Fix segfault when reset_cmds is called for cmd_shell

git-svn-id: http://www.varnish-cache.org/svn/trunk@2788 d4fa192b-c00b-0410-8231-f00ffab90ce4
varnish · Jun 24, 2008 · 5a34e91 · 5a34e91
1 parent 48d3036
commit 5a34e91
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/bin/varnishtest/vtc.c b/bin/varnishtest/vtc.c
@@ -220,6 +220,8 @@ cmd_shell(CMD_ARGS)
 	(void)priv;
 	(void)cmd;
 
+	if (av == NULL)
+		return;
 	AN(av[1]);
 	AZ(av[2]);
 	vtc_dump(vl, 4, "shell", av[1]);