diff options
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/cmd/look/look.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/usr/src/cmd/look/look.c b/usr/src/cmd/look/look.c index d0b77a7cc5..9c5d1dbce7 100644 --- a/usr/src/cmd/look/look.c +++ b/usr/src/cmd/look/look.c @@ -4,15 +4,13 @@ */ /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ -/* All Rights Reserved */ +/* All Rights Reserved */ /* * Copyright (c) 1980 Regents of the University of California. * All rights reserved. The Berkeley software License Agreement * specifies the terms and conditions for redistribution. */ - -#pragma ident "%Z%%M% %I% %E% SMI" #include <stdio.h> #include <ctype.h> @@ -77,7 +75,7 @@ main(int argc, char **argv) exit(2); } wstring = strdup(argv[1]); - if (tab != NULL) { + if (tab != 0) { if ((ptr = strchr(wstring, tab)) != NULL) { *++ptr = '\0'; } |