Log

Author Commit Date CI Message
Etienne Samson 61eaaadf 2018-04-20T23:11:30 travis: enable -Werror in the script instead of using the matrix
Etienne Samson 149790b9 2018-04-20T23:11:28 scripts: remove extraneous semicolons
Etienne Samson 0fb8c1d0 2018-04-20T23:11:25 valgrind: bump num-callers to 50 for fuller stack traces
Etienne Samson 573c4089 2018-04-20T23:11:19 valgrind: skip buf::oom test
Etienne Samson c0c9e9ee 2018-04-20T23:11:17 valgrind: silence curl_global_init leaks ==18109== 664 bytes in 1 blocks are still reachable in loss record 279 of 339 ==18109== at 0x4C2AB80: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==18109== by 0x675B120: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==18109== by 0x675C13C: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==18109== by 0x675C296: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==18109== by 0x679BD14: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==18109== by 0x679CC64: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==18109== by 0x6A64946: ??? (in /usr/lib/x86_64-linux-gnu/libgnutls.so.26.22.6) ==18109== by 0x6A116E8: ??? (in /usr/lib/x86_64-linux-gnu/libgnutls.so.26.22.6) ==18109== by 0x6A01114: gnutls_global_init (in /usr/lib/x86_64-linux-gnu/libgnutls.so.26.22.6) ==18109== by 0x52A6C78: ??? (in /usr/lib/x86_64-linux-gnu/libcurl-gnutls.so.4.3.0) ==18109== by 0x5285ADC: curl_global_init (in /usr/lib/x86_64-linux-gnu/libcurl-gnutls.so.4.3.0) ==18109== by 0x663524: git_curl_stream_global_init (curl.c:44)
Etienne Samson 1f4ada2a 2018-04-20T23:11:23 travis: let cmake perform the build & install step The goal is to let cmake manage the parallelism
Etienne Samson 74b0a432 2018-04-20T23:11:16 travis: split valgrind check in its own script
Etienne Samson 2f4e7cb0 2018-04-20T23:11:14 travis: split testing from building
Etienne Samson 4c969618 2018-04-20T23:11:27 scripts: use leaks on macOS
Etienne Samson 234443e3 2018-04-20T23:11:22 valgrind: silence invalid free in libc atexit handler ==17851== Invalid free() / delete / delete[] / realloc() ==17851== at 0x4C2BDEC: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==17851== by 0x60BBE2B: __libc_freeres (in /lib/x86_64-linux-gnu/libc-2.19.so) ==17851== by 0x4A256BC: _vgnU_freeres (in /usr/lib/valgrind/vgpreload_core-amd64-linux.so) ==17851== by 0x5F8F16A: __run_exit_handlers (exit.c:97) ==17851== by 0x5F8F1F4: exit (exit.c:104) ==17851== by 0x5F74F4B: (below main) (libc-start.c:321) ==17851== Address 0x63153c0 is 0 bytes inside data symbol "noai6ai_cached"
Etienne Samson dd75885a 2018-04-20T23:11:20 valgrind: silence libssh2 leaking something from gcrypt ==2957== 912 bytes in 19 blocks are still reachable in loss record 323 of 369 ==2957== at 0x4C2AB80: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==2957== by 0x675B120: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==2957== by 0x675BDF8: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==2957== by 0x675FE0D: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==2957== by 0x6761DC4: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==2957== by 0x676477E: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==2957== by 0x675B071: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==2957== by 0x675B544: ??? (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==2957== by 0x675914B: gcry_control (in /lib/x86_64-linux-gnu/libgcrypt.so.11.8.2) ==2957== by 0x5D30EC9: libssh2_init (in /usr/lib/x86_64-linux-gnu/libssh2.so.1.0.1) ==2957== by 0x66BCCD: git_transport_ssh_global_init (ssh.c:910) ==2957== by 0x616443: init_common (global.c:65)
Patrick Steinhardt 54990d75 2018-06-06T08:36:43 Merge pull request #4641 from pks-t/pks/submodule-names-memleak Detect duplicated submodules for the same path
Patrick Steinhardt bae6ed62 2018-06-01T13:17:28 Merge pull request #4530 from tiennou/fix/docurium-missing-includes Fix docurium missing includes
Patrick Steinhardt 771dfd1d 2018-05-30T10:52:51 Merge pull request #4627 from libgit2/ethomson/template github: update issue template
Patrick Steinhardt 8a14846b 2018-05-30T10:51:10 Merge pull request #4661 from laomaiweng/patch-1 streams: openssl: add missing check on OPENSSL_LEGACY_API
Patrick Steinhardt 9c698a25 2018-05-30T10:34:58 submodule: remove useless mask computations Previous to dfda2f68e (submodule: remove the per-repo cache, 2015-04-27), we tried to cache our submodules per repository to avoid having to reload it too frequently. As it created some headaches with regards to multithreading, we removed that cache. Previous to that removal, we had to compute what submodule status to refresh. The mask computation was not removed, though, resulting in confusing and actually dead code. While it seems like the mask is currently in use in a conditional, it is not, as we unconditionally assign to the mask previous to that condition. Remove all mask computations to clean up stale code.
Patrick Steinhardt cf5030a3 2018-05-30T08:38:28 submodule: refactor loading submodule names The function `load_submodule_names` was always being called with a newly allocated string map, which was then getting filled by the function. Move the string map allocation into `load_submodule_names`, instead, and pass the whole map back to the caller in case no error occurs. This change helps to avoid misuse by handing in pre-populated maps.
Patrick Steinhardt b2a389c8 2018-05-30T08:35:06 submodule: detect duplicated submodule paths When loading submodule names, we build a map of submodule paths and their respective names. While looping over the configuration keys, we do not check though whether a submodule path was seen already. This leads to a memory leak in case we have multiple submodules with the same path, as we just overwrite the old value in the map in that case. Fix the error by verifying that the path to be added is not yet part of the string map. Git does not allow to have multiple submodules for a path anyway, so we now do the same and detect this duplication, reporting it to the user.
Patrick Steinhardt 36ae5c93 2018-05-30T08:25:19 Merge pull request #4656 from tiennou/fix/mbedtls-no-pkgconfig mbedtls: don't require mbedtls from our pkgconfig file
Quentin Minster b1cab70b 2018-05-30T02:15:09 streams: openssl: add missing check on OPENSSL_LEGACY_API The `CRYPTO_THREADID` type is no longer available in OpenSSL ≥ 1.1.0 with deprecated features disabled, and causes build failures. Since the `threadid_cb()` function is only ever called by `git_openssl_set_locking()` when `defined(OPENSSL_LEGACY_API)`, only define it then.
Carlos Martín Nieto 7f6c1ce9 2018-05-29T21:04:39 Merge pull request #4660 from libgit2/cmn/submodule-traversal Fixes for CVE 2018-11235
Carlos Martín Nieto 491722e8 2018-05-29T19:27:59 CHANGELOG: mention fixes for CVE-2018-11235
Etienne Samson 64a78a80 2018-05-25T09:28:52 mbedtls: don't require mbedtls from our pkgconfig file mbedTLS has no pkgconfig file, hence we can't require it. For now, pass its link flags as our own.
Edward Thomson d050acf7 2018-05-25T10:28:15 Merge pull request #4653 from stinb/junction-point-diff-from-git Added note about Windows junction points to the differences from git document
Carlos Martín Nieto 57e343d7 2018-05-24T21:58:40 path: hand-code the zero-width joiner as UTF-8
Carlos Martín Nieto 9e723db8 2018-05-24T20:28:36 submodule: plug leaks from the escape detection
Carlos Martín Nieto c16ebaa6 2018-05-24T19:05:59 submodule: replace index with strchr which exists on Windows
Carlos Martín Nieto 91a4849d 2018-05-24T19:00:13 submodule: the repostiory for _name_is_valid should not be const We might modify caches due to us trying to load the configuration to figure out what kinds of filesystem protections we should have.
Carlos Martín Nieto 58ff913a 2018-05-22T15:48:38 index: stat before creating the entry This is so we have it available for the path validity checking. In a later commit we will start rejecting `.gitmodules` files as symlinks.
Carlos Martín Nieto 1f570a29 2018-05-23T08:40:17 path: check for a symlinked .gitmodules in fs-agnostic code We still compare case-insensitively to protect more thoroughly as we don't know what specifics we'll see on the system and it's the behaviour from git.
Carlos Martín Nieto 3fbfae26 2018-05-22T20:37:23 checkout: change symlinked .gitmodules file test to expect failure When dealing with `core.proectNTFS` and `core.protectHFS` we do check against `.gitmodules` but we still have a failing test as the non-filesystem codepath does not check for it.
Carlos Martín Nieto a7168b47 2018-05-22T16:13:47 path: reject .gitmodules as a symlink Any part of the library which asks the question can pass in the mode to have it checked against `.gitmodules` being a symlink. This is particularly relevant for adding entries to the index from the worktree and for checking out files.
Carlos Martín Nieto 02c80ad7 2018-05-22T15:21:08 path: accept the name length as a parameter We may take in names from the middle of a string so we want the caller to let us know how long the path component is that we should be checking.
Carlos Martín Nieto a145f2b6 2018-05-22T14:16:45 checkout: add a failing test for refusing a symlinked .gitmodules We want to reject these as they cause compatibility issues and can lead to git writing to files outside of the repository.
Carlos Martín Nieto 490cbaa9 2018-05-22T13:58:24 path: expose dotgit detection functions per filesystem These will be used by the checkout code to detect them for the particular filesystem they're on.
Jason Haslam d54c34a7 2018-05-21T17:04:11 docs: added note regarding difference in treatment of junction points from git
Carlos Martín Nieto 177dcfc7 2018-05-18T15:16:53 path: hide the dotgit file functions These can't go into the public API yet as we don't want to introduce API or ABI changes in a security release.
Carlos Martín Nieto 0aa65f8d 2018-05-16T15:56:04 path: add functions to detect .gitconfig and .gitattributes
Carlos Martín Nieto 9de97ae7 2018-05-16T15:42:08 path: add a function to detect an .gitmodules file Given a path component it knows what to pass to the filesystem-specific functions so we're protected even from trees which try to use the 8.3 naming rules to get around us matching on the filename exactly. The logic and test strings come from the equivalent git change.
Carlos Martín Nieto 22973e09 2018-05-16T14:47:04 path: provide a generic function for checking dogit files on NTFS It checks against the 8.3 shortname variants, including the one which includes the checksum as part of its name.
Carlos Martín Nieto 0283fc46 2018-05-16T11:56:04 path: provide a generic dogit checking function for HFS This lets us check for other kinds of reserved files.
Carlos Martín Nieto 397abe98 2018-05-14T16:03:15 submodule: also validate Windows-separated paths for validity Otherwise we would also admit `..\..\foo\bar` as a valid path and fail to protect Windows users. Ideally we would check for both separators without the need for the copied string, but this'll get us over the RCE.
Carlos Martín Nieto 6b15ceac 2018-04-30T13:47:15 submodule: ignore submodules which include path traversal in their name If the we decide that the "name" of the submodule (i.e. its path inside `.git/modules/`) is trying to escape that directory or otherwise trick us, we ignore the configuration for that submodule. This leaves us with a half-configured submodule when looking it up by path, but it's the same result as if the configuration really were missing. The name check is potentially more strict than it needs to be, but it lets us re-use the check we're doing for the checkout. The function that encapsulates this logic is ready to be exported but we don't want to do that in a security release so it remains internal for now.
Patrick Steinhardt f9cf9a04 2018-05-09T14:51:57 Merge pull request #4642 from pks-t/pks/cmake-resolve-pkgconfig cmake: resolve libraries found by pkg-config
Patrick Steinhardt 0a19c151 2018-05-09T14:14:06 Merge pull request #4629 from neithernut/enhance-glob-perf refdb_fs: enhance performance of globbing
Patrick Steinhardt 81c9894f 2018-05-09T14:06:57 Merge pull request #4645 from pks-t/pks/racy-init-deinit global: adjust init count under lock
Patrick Steinhardt 6c2939d6 2018-05-09T13:57:17 Merge pull request #4646 from pks-t/pks/gcc-8.1-warnings Fix GCC 8.1 warnings
Patrick Steinhardt 8ab470f5 2018-04-27T15:31:43 cmake: remove now-useless LIBGIT2_LIBDIRS handling With the recent change of always resolving pkg-config libraries to their full path, we do not have to manage the LIBGIT2_LIBDIRS variable anymore. The only other remaining user of LIBGIT2_LIBDIRS is winhttp, which is a CMake-style library target and can thus be resolved by CMake automatically. Remove the variable to simplify our build system a bit.
Patrick Steinhardt 0f62e4c7 2018-04-27T10:38:49 cmake: resolve libraries found by pkg-config Libraries found by CMake modules are usually handled with their full path. This makes linking against those libraries a lot more robust when it comes to libraries in non-standard locations, as otherwise we might mix up libraries from different locations when link directories are given. One excemption are libraries found by PKG_CHECK_MODULES. Instead of returning libraries with their complete path, it will return the variable names as well as a set of link directories. In case where multiple sets of the same library are installed in different locations, this can lead the compiler to link against the wrong libraries in the end, when link directories of other dependencies are added. To fix this shortcoming, we need to manually resolve library paths returned by CMake against their respective library directories. This is an easy task to do with `FIND_LIBRARY`.
Etienne Samson 04c48afc 2018-04-20T21:07:17 docs: standardize struct git_*_options comments
Etienne Samson c7b42f44 2018-04-11T22:26:31 docs: fix comment style
Etienne Samson 3ec35d9c 2018-03-26T20:23:59 attr: fix typo
Etienne Samson 78ea5adc 2018-03-22T23:27:35 branch: typo
Etienne Samson bf46d458 2018-03-22T23:27:34 docs: move blame options struct field comments
Etienne Samson 132f2ce0 2018-03-22T23:27:33 docs: change Docurium input directory Most files under `git2/sys` have their includes prefixed with `git2`. Since Docurium exports its input headers in a temporary directory without the `git2` prefix, all those headers fail to parse.
Etienne Samson 25e8a293 2018-03-22T23:27:31 docs: correct defgroup
Etienne Samson 29afb257 2018-03-22T23:27:30 docs: fix incorrect codeblock on output
Etienne Samson bf70fa4b 2018-03-22T23:27:28 docs: move comment so docurium sees it
Etienne Samson ca5a15e5 2018-03-22T23:27:27 docs: standardize comment block for git_*_init_options functions
Etienne Samson 84bcae6c 2018-03-22T23:27:20 docs: add buffer.h & oid.h to types.h Otherwise docurium/clang chokes on the types, and ignores the documentation comments altogether.
Etienne Samson 8ee183a2 2018-03-22T23:27:25 docs: missing documentation comment
Etienne Samson f46c360e 2018-03-22T23:27:24 docs: move callback-specific documentation to the callback
Etienne Samson efad967a 2018-03-22T23:27:23 docs: fix some comment-marker typos
Etienne Samson 96576372 2018-03-22T23:27:21 docs: fix more missing includes
Patrick Steinhardt 81ea9957 2018-05-07T15:36:40 Merge pull request #4630 from tiennou/fix/worktree-from-bare Worktrees can be made from bare repositories
Etienne Samson a82082d0 2018-04-20T08:38:50 worktree: a worktree can be made from a bare repository
Etienne Samson c7964c22 2018-04-18T22:40:46 repository: being a worktree means we're not really bare We were previously conflating any error into GIT_ENOTFOUND, which might or might not be correct. This fixes the code so a config error is bubbled up, as well as preserving the semantics in the face of worktree-repositories
Patrick Steinhardt a5723236 2018-05-07T13:46:55 Merge pull request #4605 from cjhoward92/docs/cli-differences docs: add documentation to state differences from the git cli
Patrick Steinhardt bb468ada 2018-05-07T13:44:15 Merge pull request #4542 from stanhu/sh-sanitize-utf8-hunk-header Sanitize the hunk header to ensure it contains UTF-8 valid data
Stan Hu 9d83a2b0 2018-02-22T22:55:50 Sanitize the hunk header to ensure it contains UTF-8 valid data The diff driver truncates the hunk header text to 80 bytes, which can truncate 4-byte Unicode characters and introduce garbage characters in the diff output. This change sanitizes the hunk header before it is displayed. This mirrors the test in git: https://github.com/git/git/blob/master/t/t4025-hunk-header.sh Closes https://github.com/libgit2/rugged/issues/716
Patrick Steinhardt 0c6f631c 2018-05-04T16:20:29 Merge pull request #4380 from cjhoward92/examples/ls-files examples: ls-files: add ls-files to list paths in the index
Patrick Steinhardt 1bf57b5a 2018-05-04T15:27:11 tests: iterator::workdir: fix GCC warning Since GCC 8.1, the compiler performs some bounds checking when copying static data into arrays with a known size. In one test, we print a format string of "%s/sub%02d" into a buffer of 64 bytes. The input buffer for the first "%s" is bounded to at most 63 characters, plus four bytes for the static string "/sub" plus two more bytes for "%02d". Thus, our target buffer needs to be at least 70 bytes in size, including the NUL byte. There seems to be a bug in the analysis, though, because GCC will not account for the limiting "%02" prefix, treating it as requiring the same count of bytes as a "%d". Thus, we end up at 79 bytes that are required to fix the warning. To make it look nicer and less special, we just round the buffer size up to 80 bytes.
Patrick Steinhardt 0750d0cc 2018-05-04T15:25:22 tests: refs::normalize: simplify code to avoid GCC warning Since version 8.1, GCC will do some automatic bounds checking when printing static content into a buffer with known size. The bounds checking doesn't yet work quite right in all scenarios and may thus lead to false positives. Fix one of these false positives in refs::normalize by simplifying the code.
Patrick Steinhardt ba5e39ac 2018-05-04T15:25:11 streams: openssl: fix bogus warning on unused parameter Our provided callback function `threadid_cb(CRYPTO_THREADID *threadid)` sets up a unique thread ID by asking pthread for the current thread ID. Since openssl version 1.1, `CRYPTO_THREADID_set_numeric` is simply a no-op macro, leaving the `threadid` argument unused after the preprocessor has processed the macro. GCC does not account for that situation and will thus complain about `threadid` being unused. Silence this warning by using `GIT_UNUSED(threadid)`.
Patrick Steinhardt 0933fdc5 2018-05-04T13:40:54 global: adjust init count under lock Our global initialization functions `git_libgit2_init()` and `git_libgit2_shutdown()` both adjust a global init counter to determine whether we are the first respectively last user of libgit2. On Unix-systems do not do so under lock, though, which opens the possibility of a race between these two functions: Thread 1 Thread 2 git__n_inits = 0; git_libgit2_init(); git_atomic_inc(&git__n_inits); /* git__n_inits == 1 */ git_libgit2_shutdown(); if (git_atomic_dec(&git__n_inits) != 0) /* git__n_inits == 0, no early exit here */ pthread_mutex_lock(&_init_mutex); shutdown_common(); pthread_mutex_unlock(&_init_mutex); pthread_mutex_lock(&_init_mutex); init_once(); pthread_mutex_unlock(&_init_mutex); So we can end up in a situation where we try to shutdown shared data structures before they have been initialized. Fix the race by always locking `_init_mutex` before incrementing or decrementing `git__n_inits`.
Carson Howard 8aa437ef 2018-05-02T07:55:26 tests: ls-files: use puts instead of printf and fix typos
Carson Howard 77799325 2018-05-02T07:46:53 docs: update differences-from-git to be more concise
Carlos Martín Nieto 26a09a93 2018-04-30T21:34:36 Merge pull request #4608 from pks-t/pks/openssl-api-cleanup OpenSSL legacy API cleanups
Carlos Martín Nieto 7553763a 2018-04-30T13:03:44 submodule: add a failing test for a submodule escaping .git/modules We should pretend such submdules do not exist as it can lead to RCE.
Etienne Samson 173a0375 2018-02-08T23:50:14 openssl: remove leftover #ifdef This is the "OpenSSL available" global init function after all
Patrick Steinhardt b33b6d33 2018-04-30T09:27:47 Merge pull request #4640 from mkeeler/worktree-convenience2 worktree: add functions to get name and path
Julian Ganz 20a2b02d 2018-04-18T19:23:40 refdb_fs: enable root arbitration for fixed portion of globs A glob used for iteration may start with an entire path containing no special characters. If we start scanning for references within that path rather than in `refs/`, we may end up scanning only a small fraction of all references.
Julian Ganz 27e98cf7 2018-04-18T19:21:22 refdb_fs: prepare arbitration of the root used for ref iteration Instead of a hardcoded "refs", we may choose a different directory within the git directory as the root from which we look for references.
Patrick Steinhardt 5ace1494 2018-04-26T11:45:38 Merge pull request #4633 from csware/worktree-delereref Fix deletion of unrelated branch on worktree
Matt Keeler 3da1ad20 2018-04-24T17:09:34 worktree: add functions to get name and path
Matt Keeler 45a3b9cd 2018-04-24T17:12:49 tests: fix issue with /tmp paths on macOS[1]
Edward Thomson 86353a72 2018-04-22T14:57:02 Merge pull request #4173 from tiennou/mbedtls mbedTLS support
Edward Thomson 5d346c11 2018-04-22T14:51:00 Merge pull request #4525 from pks-t/pks/config-iterate-in-order Configuration entry iteration in order
Edward Thomson 2b967226 2018-04-22T14:43:18 Merge pull request #4580 from pks-t/pks/diff-like-git-coalesce blame_git: fix coalescing step never being executed
Patrick Steinhardt 0ad2372b 2018-04-20T21:25:01 Merge pull request #4636 from tiennou/fix/leaks Fix leaks in master
Patrick Steinhardt 232dd4de 2018-04-20T20:36:31 Merge pull request #4635 from tiennou/fix/leaks-v0.27.1 Leak fixes for v0.27.1
Patrick Steinhardt 8d138f89 2018-04-20T20:28:48 Merge pull request #4577 from csware/reflog-worktree-head worktree: Read worktree specific reflog for HEAD
Etienne Samson 25100d6d 2018-04-19T19:17:07 tests: free the worktree in add_with_explicit_branch Valgrind log: ==2711== 305 (48 direct, 257 indirect) bytes in 1 blocks are definitely lost in loss record 576 of 624 ==2711== at 0x4C2CC70: calloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==2711== by 0x5E079E: git__calloc (util.h:99) ==2711== by 0x5E0D21: open_worktree_dir (worktree.c:134) ==2711== by 0x5E0F23: git_worktree_lookup (worktree.c:176) ==2711== by 0x5E1972: git_worktree_add (worktree.c:388) ==2711== by 0x551F23: test_worktree_worktree__add_with_explicit_branch (worktree.c:292) ==2711== by 0x45853E: clar_run_test (clar.c:222) ==2711== by 0x4587E1: clar_run_suite (clar.c:286) ==2711== by 0x458B04: clar_parse_args (clar.c:362) ==2711== by 0x458CAB: clar_test_run (clar.c:428) ==2711== by 0x45665C: main (main.c:24)
Etienne Samson 592b200c 2018-04-18T21:41:44 refspec: check for valid parameters in git_refspec__dwim_one CID:1383993, "In git_refspec__dwim_one: All paths that lead to this null pointer comparison already dereference the pointer earlier (CWE-476)"
Etienne Samson df4937b8 2018-04-18T20:57:16 remote: repo is optional here As per CID:1378747, we might be called with a NULL repo, which would be deferenced in write_add_refspec
Etienne Samson 8122ef98 2018-04-19T01:08:18 worktree: fix calloc of the wrong object type
Etienne Samson 836ec316 2018-04-19T01:05:05 local: fix a leaking reference when iterating over a symref Valgrind log : ==17702== 18 bytes in 1 blocks are indirectly lost in loss record 69 of 1,123 ==17702== at 0x4C2AB80: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==17702== by 0x5FDBB49: strdup (strdup.c:42) ==17702== by 0x632B3E: git__strdup (util.h:106) ==17702== by 0x632D2C: git_reference__alloc_symbolic (refs.c:64) ==17702== by 0x62E0AF: loose_lookup (refdb_fs.c:408) ==17702== by 0x62E636: refdb_fs_backend__iterator_next (refdb_fs.c:565) ==17702== by 0x62CD8E: git_refdb_iterator_next (refdb.c:147) ==17702== by 0x6347F2: git_reference_next (refs.c:838) ==17702== by 0x6345CB: git_reference_foreach (refs.c:748) ==17702== by 0x66BE62: local_download_pack (local.c:579) ==17702== by 0x5DB48F: git_fetch_download_pack (fetch.c:148) ==17702== by 0x639028: git_remote_download (remote.c:932) ==17702== by 0x63919A: git_remote_fetch (remote.c:969) ==17702== by 0x4ABEDD: test_fetchhead_nonetwork__fetch_into_repo_with_symrefs (nonetwork.c:362) ==17702== by 0x4125D9: clar_run_test (clar.c:222) ==17702== by 0x41287C: clar_run_suite (clar.c:286) ==17702== by 0x412DDE: clar_test_run (clar.c:433) ==17702== by 0x4105E1: main (main.c:24)
Sven Strickroth fd7b5bc3 2018-04-20T12:54:41 Fix deletion of unrelated branch on worktree Signed-off-by: Sven Strickroth <email@cs-ware.de>
Patrick Steinhardt 709e099c 2018-04-20T11:00:46 Merge pull request #4631 from andreasbaumann/struct_stat_file_offset_bits fixed stack smashing due to wrong size of struct stat on the stack
Andreas Baumann fac7eac4 2018-04-19T15:21:52 fixed stack smashing due to wrong size of struct stat on the stack on 32-bit systems with 64-bit file descriptor offsets enabled (added -D_FILE_OFFSET_BITS=64 when compiling the test suite)