Handle --about argument so not to cause garbage on the console for gi…

…t-hooks
gzsombor · Jun 19, 2010 · 72eb2a7 · 72eb2a7
1 parent 84098df
commit 72eb2a7
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/git_hooks/helper/findstyleerrors.sh b/git_hooks/helper/findstyleerrors.sh
@@ -1,10 +1,16 @@
 #!/bin/sh
 #
-# Hack of a script to find some common style errors
-#
 # Coding style: http://code.google.com/p/arora/wiki/CodingStyle
 #
 
+case "${1}" in
+    --about )
+        echo "Hack of a script to find some common style errors."
+        exit 0
+        ;;
+esac
+
+
 args=$1
 if [ -z "${args}" ] ; then
   args="*"