better usage message

This commit is contained in:
Rudolf Polzer 2010-09-26 16:24:36 +02:00
parent 0c6082674f
commit 5fd3ff07b2

View File

@ -4,7 +4,8 @@ case "$#" in
2)
;;
*)
echo "Usage: $1 directory shader.template"
echo "Usage: from xonotic-maps.pk3dir directory, copy and edit shader.template, then"
echo " $0 texturepackname myshader.template"
exit 1
;;
esac