X-Git-Url: https://git.grml.org/?a=blobdiff_plain;ds=sidebyside;f=grml-live;h=3964cbd33ecbcdb849b30b7c5e87380d7aec359b;hb=1584694068d5f4a9ae8aa842721e4ad322135183;hp=45b93e614a189761da2f28ca9e4a1c54fa9f2a96;hpb=59296d870d632c8dc1a39fc1ff13bdbe4fbc299f;p=grml-live.git

diff --git a/grml-live b/grml-live
index 45b93e6..3964cbd 100755
--- a/grml-live
+++ b/grml-live
@@ -333,7 +333,7 @@ while getopts "a:C:c:d:D:e:g:i:I:o:r:s:t:U:v:AbBFhnNqQuVz" opt; do
     U) CHOWN_USER="$OPTARG" ;;
     V) VERBOSE="-v" ;;
     z) SQUASHFS_ZLIB=1 ;;
-    ?) echo "invalid option -$OPTARG" >&2; bailout 1 ;;
+    ?) echo "invalid option -$OPTARG" >&2; usage; bailout 1 ;;
   esac
 done
 shift $(($OPTIND - 1))  # set ARGV to the first not parsed commandline parameter