From 79b8758997f5a40a3324256ee4271cc45c7a9cfe Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Mon, 31 Dec 2018 22:19:44 +0300
Subject: [PATCH] minor fix...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 ui (gen4)/imagegrid/tags.js | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/ui (gen4)/imagegrid/tags.js b/ui (gen4)/imagegrid/tags.js
index 69c59bdc..d050b670 100755
--- a/ui (gen4)/imagegrid/tags.js	
+++ b/ui (gen4)/imagegrid/tags.js	
@@ -77,12 +77,14 @@ var normalizeSplit = function(args){
 		: args.slice() }
 
 var normalizeRes = function(args){
-	//return (args.length == 1 && typeof(args[0]) == typeof('str')) ?
-	return (args.length == 1 && !(args[0] instanceof Array)) ? 
-		this[0]
-		: this }
+	return function(value){
+		value = value || this
+		return (args.length == 1 && !(args[0] instanceof Array)) ? 
+			value[0]
+			: value } }
 var normalizeResValue = function(value, args){
-	return normalizeRes.call(value, args) }
+	return normalizeRes.call(args)(value) }
+
 
 
 /*********************************************************************/