From: Harald Hoyer <harald@redhat.com>
Date: Fri, 24 Jul 2009 08:42:17 +0000 (+0200)
Subject: dracut: print help for unknow options
X-Git-Tag: 0.7~11
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=13beb248bc4e560898095a7701b92ddac98ebba8;p=platform%2Fupstream%2Fdracut.git

dracut: print help for unknow options
---

diff --git a/dracut b/dracut
index 44296b8..3c6d846 100755
--- a/dracut
+++ b/dracut
@@ -65,6 +65,7 @@ while (($# > 0)); do
 	-H|--hostonly) hostonly="-h" ;;
 	-i|--include) include_src="$2"; include_target="$3"; shift 2;;
 	-I|--install) install_items="$2"; shift;;
+	-*) printf "\nUnknown option: %s\n\n" "$1" >&2; usage; exit 1;;
 	*) break ;;
     esac
     shift