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git-daemon: don't ignore pid-file write failure

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Note: since the consequence of failure is to call die,
I don't bother to close "f".

Signed-off-by: Jim Meyering <jim@meyering.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Jim Meyering 2007-05-21 09:58:01 +02:00 committed by Junio C Hamano
parent 5b6dedd6a0
commit bc4e7d0358
1 changed files with 2 additions and 2 deletions
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4
daemon.c
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@ -970,8 +970,8 @@ static void store_pid(const char *path)
FILE *f = fopen(path, "w"); FILE *f = fopen(path, "w");
if (!f) if (!f)
die("cannot open pid file %s: %s", path, strerror(errno)); die("cannot open pid file %s: %s", path, strerror(errno));
fprintf(f, "%d\n", getpid()); if (fprintf(f, "%d\n", getpid()) < 0 || fclose(f) != 0)
fclose(f); die("failed to write pid file %s: %s", path, strerror(errno));
} }
static int serve(char *listen_addr, int listen_port, struct passwd *pass, gid_t gid) static int serve(char *listen_addr, int listen_port, struct passwd *pass, gid_t gid)