diff options
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/csh/sem.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/bin/csh/sem.c b/bin/csh/sem.c index b5df5183127..050ed7de427 100644 --- a/bin/csh/sem.c +++ b/bin/csh/sem.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sem.c,v 1.5 1998/05/18 20:38:21 deraadt Exp $ */ +/* $OpenBSD: sem.c,v 1.6 1998/08/26 08:00:07 deraadt Exp $ */ /* $NetBSD: sem.c,v 1.9 1995/09/27 00:38:50 jtc Exp $ */ /*- @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)sem.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$OpenBSD: sem.c,v 1.5 1998/05/18 20:38:21 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: sem.c,v 1.6 1998/08/26 08:00:07 deraadt Exp $"; #endif #endif /* not lint */ @@ -171,7 +171,8 @@ execute(t, wanttty, pipein, pipeout) /* * Continue for builtins that are part of the scripting language */ - if (bifunc->bfunct != dobreak && bifunc->bfunct != docontin && + if (bifunc && + bifunc->bfunct != dobreak && bifunc->bfunct != docontin && bifunc->bfunct != doelse && bifunc->bfunct != doend && bifunc->bfunct != doforeach && bifunc->bfunct != dogoto && bifunc->bfunct != doif && bifunc->bfunct != dorepeat && |