From 1acbfcf5ca32243304e6720f507ab57391f80200 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Thu, 4 Dec 2008 17:17:09 +0000
Subject: Report invalid runlevels.

---
 src/rc/rc-status.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/rc/rc-status.c b/src/rc/rc-status.c
index 03084192..619b68c3 100644
--- a/src/rc/rc-status.c
+++ b/src/rc/rc-status.c
@@ -244,8 +244,16 @@ rc_status(int argc, char **argv)
 
 	if (!levels)
 		levels = rc_stringlist_new();
-	while (optind < argc)
-		rc_stringlist_add(levels, argv[optind++]);
+	opt = (optind < argc) ? 0 : 1;
+	while (optind < argc) {
+		if (rc_runlevel_exists(argv[optind])) {
+			rc_stringlist_add(levels, argv[optind++]);
+			opt++;
+		} else
+			eerror("runlevel `%s' does not exist", argv[optind++]);
+	}
+	if (opt == 0)
+		exit(EXIT_FAILURE);
 	if (!TAILQ_FIRST(levels)) {
 		runlevel = rc_runlevel_get();
 		rc_stringlist_add(levels, runlevel);
-- 
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