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Make test_realloc not leak in failure case.

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This commit is contained in:
Matthew Parkinson
2019-08-11 07:44:36 +01:00
parent a32882cd55
commit 6151b7a9b2
1 changed files with 5 additions and 2 deletions
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7
src/test/func/malloc/malloc.cc
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@@ -48,8 +48,11 @@ void test_realloc(void* p, size_t size, int err, bool null)
{ {
fprintf(stderr, "realloc(%p(%d), %d)\n", p, int(size), (int)size); fprintf(stderr, "realloc(%p(%d), %d)\n", p, int(size), (int)size);
errno = 0; errno = 0;
p = our_realloc(p, size); auto new_p = our_realloc(p, size);
check_result(size, 1, p, err, null); // Realloc failure case, deallocate original block
if (new_p == nullptr && size != 0)
our_free(p);
check_result(size, 1, new_p, err, null);
} }
void test_posix_memalign(size_t size, size_t align, int err, bool null) void test_posix_memalign(size_t size, size_t align, int err, bool null)