Commit ee3baed1788f3e94ab6cfd550ee35667af764f45
2018-07-15T19:28:22
Merge pull request #4724 from libgit2/cmn/allocator-init-order alloc: don't overwrite allocator during init if set
diff --git a/src/alloc.c b/src/alloc.c
index 35fdd00..d4e6f1e 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -17,6 +17,13 @@ git_allocator git__allocator;
int git_allocator_global_init(void)
{
+ /*
+ * We don't want to overwrite any allocator which has been set before
+ * the init function is called.
+ */
+ if (git__allocator.gmalloc != NULL)
+ return 0;
+
#if defined(GIT_MSVC_CRTDBG)
return git_win32_crtdbg_init_allocator(&git__allocator);
#else