Fix: print help message if unknown option is given

2026-09-10 06:11:08 +00:00 · 2015-09-05 11:40:06 +05:30
parent 967ba909c3
commit 72442e008f
1 changed files with 3 additions and 2 deletions
@@ -12,7 +12,7 @@ appRoot=$(readlink -f $(dirname $(readlink -f $0))/.. );
 printHelp(){
  cat<<EOF
  installer-scripts --update | --check | --install <app_name> | --list
-  EOF
+EOF
 }

 printPackages(){
@@ -46,7 +46,8 @@ case $1 in
  --check)
    updateBinLinks;
    ;;
+  *)
+    printHelp;
 esac


-