diff options
| author | mrg <mrg@NetBSD.org> | 2006-05-11 00:22:52 +0000 |
|---|---|---|
| committer | mrg <mrg@NetBSD.org> | 2006-05-11 00:22:52 +0000 |
| commit | 4bc6feceb6ebda151502af1a7ed21ae8c0fad3ac (patch) | |
| tree | 42a0edee6a5c4c8473190df03bae288bbae562b9 /usr.bin/tip | |
| parent | 8e969ac07006af925e6fbcbf1a1cb17064ef921e (diff) | |
end the argument list to exec*(3) with a NULL instead of a bare '0', as
the latter isn't a pointer context in these varargs functions.
Diffstat (limited to 'usr.bin/tip')
| -rw-r--r-- | usr.bin/tip/cmds.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usr.bin/tip/cmds.c b/usr.bin/tip/cmds.c index 23b27ecf701..0ba0156ffc5 100644 --- a/usr.bin/tip/cmds.c +++ b/usr.bin/tip/cmds.c @@ -1,4 +1,4 @@ -/* $NetBSD: cmds.c,v 1.28 2006/04/03 16:13:34 tls Exp $ */ +/* $NetBSD: cmds.c,v 1.29 2006/05/11 00:22:53 mrg Exp $ */ /* * Copyright (c) 1983, 1993 @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)cmds.c 8.1 (Berkeley) 6/6/93"; #endif -__RCSID("$NetBSD: cmds.c,v 1.28 2006/04/03 16:13:34 tls Exp $"); +__RCSID("$NetBSD: cmds.c,v 1.29 2006/05/11 00:22:53 mrg Exp $"); #endif /* not lint */ #include "tip.h" @@ -586,7 +586,7 @@ shell(char dummy) cp = value(SHELL); else cp++; - execl(value(SHELL), cp, 0); + execl(value(SHELL), cp, NULL); fprintf(stderr, "\r\n"); err(1, "can't execl"); /* NOTREACHED */ @@ -687,7 +687,7 @@ execute(char *s) cp = value(SHELL); else cp++; - execl(value(SHELL), cp, "-c", s, 0); + execl(value(SHELL), cp, "-c", s, NULL); } int @@ -875,7 +875,7 @@ expand(char name[]) dup(pivec[1]); close(pivec[1]); close(2); - execl(Shell, Shell, "-c", cmdbuf, 0); + execl(Shell, Shell, "-c", cmdbuf, NULL); _exit(1); } if (mypid == -1) { |
