diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1997-01-15 23:44:39 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1997-01-15 23:44:39 +0000 |
| commit | 552d265b6ced1e56d31f20f16a7fe9ae818d568b (patch) | |
| tree | 219a59b7e7a5ef53ddfc66cdc38e73e3f79258c8 /usr.bin/uniq | |
| parent | bf6413046b73005ecca3f5352c8711d00a6d00b9 (diff) | |
getopt(3) returns -1 when out of args, not EOF, whee!
Diffstat (limited to 'usr.bin/uniq')
| -rw-r--r-- | usr.bin/uniq/uniq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/uniq/uniq.c b/usr.bin/uniq/uniq.c index d4f9b1296bf..895b0f06a7e 100644 --- a/usr.bin/uniq/uniq.c +++ b/usr.bin/uniq/uniq.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uniq.c,v 1.2 1996/06/26 05:42:13 deraadt Exp $ */ +/* $OpenBSD: uniq.c,v 1.3 1997/01/15 23:43:28 millert Exp $ */ /* $NetBSD: uniq.c,v 1.7 1995/08/31 22:03:48 jtc Exp $ */ /* @@ -47,7 +47,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)uniq.c 8.3 (Berkeley) 5/4/95"; #endif -static char rcsid[] = "$OpenBSD: uniq.c,v 1.2 1996/06/26 05:42:13 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: uniq.c,v 1.3 1997/01/15 23:43:28 millert Exp $"; #endif /* not lint */ #include <errno.h> @@ -80,7 +80,7 @@ main (argc, argv) char *prevline, *thisline, *p; obsolete(argv); - while ((ch = getopt(argc, argv, "-cdf:s:u")) != EOF) + while ((ch = getopt(argc, argv, "-cdf:s:u")) != -1) switch (ch) { case '-': --optind; |