From 71f76441754f4cad453d55683b0bc68967723048 Mon Sep 17 00:00:00 2001
From: Asif Bacchus <asif@programming.bacchus.network>
Date: Wed, 19 Sep 2018 15:44:32 -0600
Subject: [PATCH] Show scriptHelp if no parameters given. Redirect unknown
 parameters.

---
 backup.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/backup.sh b/backup.sh
index 143e93b..4c1d583 100755
--- a/backup.sh
+++ b/backup.sh
@@ -56,11 +56,11 @@ logFile="$scriptPath/${scriptName%.*}.log"
 # if no parameters provided, then show the help page and exit with error
 if [ -z $1 ]; then
     # show script help page
-    scriptHelp 1
+    scriptHelp
 fi
 
 # use GetOpts to process parameters
-while getopts 'l:' PARAMS; do
+while getopts ':l:' PARAMS; do
     case "$PARAMS" in
         l)
             # use provided location for logFile