Merge pull request #61 from hakong/patch-1

Show usage on unrecognized option
This commit is contained in:
Henric Andersson 2016-06-26 23:45:01 -07:00 committed by GitHub
commit 9634b07692

View file

@ -129,7 +129,7 @@ do
(-u) AUTOUPDATE=yes;;
(-U) AUTOUPDATE=no;;
(--) ;;
(-*) echo "Error: unrecognized option $1" 1>&2; exit 1;;
(-*) echo "Error: unrecognized option $1" 1>&2; usage; exit 1;;
(*) break;;
esac
shift