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

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