update to 1.2.0 fix bug commit 0 does not show

Makefile

 # a helper shell script
-MAKE_VERSION=1.1.9
+MAKE_VERSION=1.2.0
 
 define MAKEFUNCTIONCODE
 	function hasChanges() {
@@ -15,14 +15,13 @@ define MAKEFUNCTIONCODE
 
 		# new use tag from git of the form -> 1.0.1-2-3b10c420
 		TAGN=$$(git describe | sed -e "s/-g.*//")
-		T1=$$(echo $$TAGN | sed -e "s/-.*//")
-		T2=$$(echo $$TAGN | sed -e "s/^[^\-]*//")
-
-		if [ $T2 == "" ]
+		TV=$$(echo $$TAGN | sed -e "s/-.*//")
+		TM=$$(echo $$TAGN | sed -e "s/^[^\-]*//")
+		if [ -z "$$TM" ]
 		then
-			T2="-0"
+			TM="-0"
 		fi
-		echo $$T1$$T2
+		echo $$TV$$TM
 	}
 
 	function getBaseTag() {