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b112b1e9
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2017-10-06T11:24:11
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refs: do not use peeled OID if peeling to a tag
If a reference stored in a packed-refs file does not directly point to a
commit, tree or blob, the packed-refs file will also will include a
fully-peeled OID pointing to the first underlying object of that type.
If we try to peel a reference to an object, we will use that peeled OID
to speed up resolving the object.
As a reference for an annotated tag does not directly point to a commit,
tree or blob but instead to the tag object, the packed-refs file will
have an accomodating fully-peeled OID pointing to the object referenced
by that tag. When we use the fully-peeled OID pointing to the referenced
object when peeling, we obviously cannot peel that to the tag anymore.
Fix this issue by not using the fully-peeled OID whenever we want to
peel to a tag. Note that this does not include the case where we want to
resolve to _any_ object type. Existing code may make use from the fact
that we resolve those to commit objects instead of tag objects, even
though that behaviour is inconsistent between packed and loose
references. Furthermore, some tests of ours make the assumption that we
in fact resolve those references to a commit.
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645073b7
|
2015-01-26T10:56:40
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Merge pull request #2848 from JIghtuse/describe_mem_fix
describe example: fix memory allocation size
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f101a7d4
|
2015-01-26T17:29:15
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Merge pull request #2846 from JIghtuse/master
pathspec: do not try to dereference NULL
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461fd5a0
|
2015-01-24T16:15:12
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Add libssh2's library and include directories.
Follow-up to 4f91bfa ("Find libssh2 via pkg-config"): FindPkgConfig sets
<foo>_INCLUDE_DIRS, not <foo>_INCLUDE_DIR like FindLIBSSH2 did.
Additionally, if using only FindPkgConfig to find libssh2, we have to
call LINK_DIRECTORIES() as well to pass the appropriate -L entries,
otherwise the build will only work if libssh2.so is in a directory
searched automatically by the linker.
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36e13399
|
2015-01-25T22:34:46
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describe example: fix memory allocation size
We need to allocate memory for sizeof(char *) * ncommits, not just for
ncommits.
Issue detected by GCC's AddressSanitizer.
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bb6aafe8
|
2015-01-25T14:40:23
|
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Ensure the diff hunk callback is specified before trying to dereference it
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636af219
|
2015-01-25T14:38:10
|
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Return early if allocating a git_pathspec_match_list failed
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b63b3b0e
|
2015-01-25T14:08:05
|
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Ensure git_index_entry is not NULL before trying to free it
|
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dc5fe00c
|
2015-01-25T00:07:23
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pathspec: do not try to dereference NULL
pathspec_match_free() should not dereference a NULL passed to it.
I found this issue when I tried to run example log program with
nonexistent branch:
./example/log help
Such call leads to segmentation fault.
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3cda6be7
|
2015-01-24T16:19:43
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openssl: Add all required includes for AF_INET6 and in6_addr.
This fixes the build at least on FreeBSD, where those types were not
defined indirectly:
src/openssl_stream.c:100:18: error: variable has incomplete type 'struct in6_addr'
struct in6_addr addr6;
^
src/openssl_stream.c:100:9: note: forward declaration of 'struct in6_addr'
struct in6_addr addr6;
^
src/openssl_stream.c:111:18: error: use of undeclared identifier 'AF_INET'
if (p_inet_pton(AF_INET, host, &addr4)) {
^
src/unix/posix.h:31:40: note: expanded from macro 'p_inet_pton'
^
src/openssl_stream.c:115:18: error: use of undeclared identifier 'AF_INET6'
if(p_inet_pton(AF_INET6, host, &addr6)) {
^
src/unix/posix.h:31:40: note: expanded from macro 'p_inet_pton'
^
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b2a7bcdb
|
2015-01-23T20:57:13
|
|
Fixed git_repository_set_bare() not setting "core.bare" correctly
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753e17b0
|
2014-11-19T18:42:29
|
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peel: reject bad queries with EINVALIDSPEC
There are some combination of objects and target types which we know
cannot be fulfilled. Return EINVALIDSPEC for those to signify that there
is a mismatch in the user-provided data and what the object model is
capable of satisfying.
If we start at a tag and in the course of peeling find out that we
cannot reach a particular type, we return EPEEL.
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0cee70eb
|
2014-07-01T14:09:01
|
|
Introduce cl_assert_equal_oid
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|
17820381
|
2013-11-14T14:05:52
|
|
Rename tests-clar to tests
|