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-rw-r--r--server-info.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/server-info.c b/server-info.c
index 6cd38be329..f9be5a7f60 100644
--- a/server-info.c
+++ b/server-info.c
@@ -10,6 +10,8 @@ static FILE *info_ref_fp;
static int add_info_ref(const char *path, const unsigned char *sha1, int flag, void *cb_data)
{
struct object *o = parse_object(sha1);
+ if (!o)
+ return -1;
fprintf(info_ref_fp, "%s %s\n", sha1_to_hex(sha1), path);
if (o->type == OBJ_TAG) {