[PATCH] fuzz-commit-graph: properly free graph struct

From: Josh Steadmon <steadmon@google.com>
Date: Jun 5, 2020, 22:55 UTC
Message-ID: <35063a0ab4edbaa5bd5b0138e6a6a5b36a8664c5.1591397562.git.steadmon@google.com>

Use the provided free_commit_graph() to properly free the commit graph in fuzz-commit-graph. Otherwise, the fuzzer itself leaks memory when the struct contains pointers to allocated memory.

Signed-off-by: Josh Steadmon <steadmon@google.com>
---
 fuzz-commit-graph.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fuzz-commit-graph.c b/fuzz-commit-graph.c
index 9fd1c04edd..430817214d 100644
--- a/fuzz-commit-graph.c
+++ b/fuzz-commit-graph.c
@@ -12,7 +12,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
 	initialize_the_repository();
 	g = parse_commit_graph((void *)data, size);
 	repo_clear(the_repository);
-	free(g);
+	free_commit_graph(g);
 
 	return 0;
 }

-- 
2.27.0.278.ge193c7cf3a9-goog