[PATCH v2 14/21] rerere.c: report error on failure to fopen()

[Nguyễn Thái Ngọc Duy]

Signed-off-by: Nguyễn Thái Ngọc Duy <pclo...@gmail.com>
---
 rerere.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rerere.c b/rerere.c
index 3bd55caf3b..971bfedfb2 100644
--- a/rerere.c
+++ b/rerere.c
@@ -200,7 +200,7 @@ static struct rerere_id *new_rerere_id(unsigned char *sha1)
 static void read_rr(struct string_list *rr)
 {
        struct strbuf buf = STRBUF_INIT;
-       FILE *in = fopen(git_path_merge_rr(), "r");
+       FILE *in = fopen_or_warn(git_path_merge_rr(), "r");
 
        if (!in)
                return;
-- 
2.11.0.157.gd943d85