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-rw-r--r--src/alloc.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/alloc.c b/src/alloc.c
index 35fdd00c4..d4e6f1ebd 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