diff options
| author | imp <imp@FreeBSD.org> | 1997-03-31 05:11:47 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 1997-03-31 05:11:47 +0000 |
| commit | 691010efad5c05f7ee86a870abce217fe8e9b8d1 (patch) | |
| tree | b28e04577780319990238a98e7549582e44d9d51 /usr.sbin/wormcontrol | |
| parent | 3d7b78ed8c2fd06816b04ddcb57d58281409aa62 (diff) | |
| download | FreeBSD-src-691010efad5c05f7ee86a870abce217fe8e9b8d1.zip FreeBSD-src-691010efad5c05f7ee86a870abce217fe8e9b8d1.tar.gz | |
compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
Diffstat (limited to 'usr.sbin/wormcontrol')
| -rw-r--r-- | usr.sbin/wormcontrol/wormcontrol.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/wormcontrol/wormcontrol.c b/usr.sbin/wormcontrol/wormcontrol.c index a29a797..47673cb 100644 --- a/usr.sbin/wormcontrol/wormcontrol.c +++ b/usr.sbin/wormcontrol/wormcontrol.c @@ -32,7 +32,7 @@ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH * DAMAGE. * - * $Id$ + * $Id: wormcontrol.c,v 1.4 1997/02/22 16:14:12 peter Exp $ * */ @@ -69,7 +69,7 @@ main(int argc, char **argv) int errs = 0; const char *devname = "/dev/rworm0"; - while ((c = getopt(argc, argv, "f:")) != EOF) + while ((c = getopt(argc, argv, "f:")) != -1) switch(c) { case 'f': devname = optarg; |
