diff options
| -rw-r--r-- | os/utils.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/os/utils.c b/os/utils.c index 6e6974e89..83d85cdda 100644 --- a/os/utils.c +++ b/os/utils.c @@ -313,7 +313,8 @@ LockServer(void) if (lfd < 0) FatalError("Could not create lock file in %s\n", tmp); snprintf(pid_str, sizeof(pid_str), "%10ld\n", (long) getpid()); - (void) write(lfd, pid_str, 11); + if (write(lfd, pid_str, 11) != 11) + FatalError("Could not write pid to lock file in %s\n", tmp); (void) fchmod(lfd, 0444); (void) close(lfd); |