From 72442e008fbb358e25ab6fd95b25dc1a4356cc6d Mon Sep 17 00:00:00 2001
From: "Harish.K" <harish2704@gmail.com>
Date: Sat, 5 Sep 2015 11:40:06 +0530
Subject: [PATCH] Fix: print help message if unknown option is given

---
 bin/installer-script.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/bin/installer-script.sh b/bin/installer-script.sh
index 8e4a930..14c7fe5 100755
--- a/bin/installer-script.sh
+++ b/bin/installer-script.sh
@@ -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
 
 
-