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/look | |
| parent | bf6413046b73005ecca3f5352c8711d00a6d00b9 (diff) | |
getopt(3) returns -1 when out of args, not EOF, whee!
Diffstat (limited to 'usr.bin/look')
| -rw-r--r-- | usr.bin/look/look.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/look/look.c b/usr.bin/look/look.c index 2f7fccff11e..7be948301df 100644 --- a/usr.bin/look/look.c +++ b/usr.bin/look/look.c @@ -1,4 +1,4 @@ -/* $OpenBSD: look.c,v 1.2 1996/06/26 05:36:06 deraadt Exp $ */ +/* $OpenBSD: look.c,v 1.3 1997/01/15 23:42:48 millert Exp $ */ /* $NetBSD: look.c,v 1.7 1995/08/31 22:41:02 jtc Exp $ */ /*- @@ -47,7 +47,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)look.c 8.2 (Berkeley) 5/4/95"; #endif -static char rcsid[] = "$OpenBSD: look.c,v 1.2 1996/06/26 05:36:06 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: look.c,v 1.3 1997/01/15 23:42:48 millert Exp $"; #endif /* not lint */ /* @@ -109,7 +109,7 @@ main(argc, argv) file = _PATH_WORDS; termchar = '\0'; - while ((ch = getopt(argc, argv, "dft:")) != EOF) + while ((ch = getopt(argc, argv, "dft:")) != -1) switch(ch) { case 'd': dflag = 1; |