Free the commit graph when verify_commit_graph_lite() reports an error.
Credit to OSS-Fuzz for finding this leak.
Signed-off-by: Josh Steadmon <steadmon@xxxxxxxxxx>
---
commit-graph.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/commit-graph.c b/commit-graph.c
index 66865acbd7..4bce70d35c 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -267,8 +267,10 @@ struct commit_graph *parse_commit_graph(void *graph_map, int fd,
last_chunk_offset = chunk_offset;
}
- if (verify_commit_graph_lite(graph))
+ if (verify_commit_graph_lite(graph)) {
+ free(graph);
return NULL;
+ }
return graph;
}
--
2.21.0.1020.gf2820cf01a-goog
