There's no sense verifying that we can create the lock file and then ignoring the return value from write.
Signed-off-by: Keith Packard <[email protected]> --- os/utils.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/os/utils.c b/os/utils.c index 6e6974e..83d85cd 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); -- 1.9.2 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
