diff options
| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2017-05-03 13:16:50 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-05-26 06:33:56 +0300 |
| commit | e9d983f116c7de43f40a49aae60ebfe107f153ec (patch) | |
| tree | 2d1b2b10e651eb3dd941a10379719c9abd8ef993 /server-info.c | |
| parent | 11dc1fcb3fa53f5a46486daa7cb38ed387153f2e (diff) | |
wrapper.c: add and use fopen_or_warn()
When fopen() returns NULL, it could be because the given path does not
exist, but it could also be some other errors and the caller has to
check. Add a wrapper so we don't have to repeat the same error check
everywhere.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'server-info.c')
| -rw-r--r-- | server-info.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/server-info.c b/server-info.c index f6c1a3dfb0..e01ac154a8 100644 --- a/server-info.c +++ b/server-info.c @@ -133,7 +133,7 @@ static int read_pack_info_file(const char *infofile) char line[1000]; int old_cnt = 0; - fp = fopen(infofile, "r"); + fp = fopen_or_warn(infofile, "r"); if (!fp) return 1; /* nonexistent is not an error. */ |