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-rw-r--r--static/functions/script_start.js8
1 files changed, 5 insertions, 3 deletions
diff --git a/static/functions/script_start.js b/static/functions/script_start.js
index 689ea5b..95d3937 100644
--- a/static/functions/script_start.js
+++ b/static/functions/script_start.js
@@ -1,9 +1,11 @@
"use strict";
/* Prototypes */
-String.prototype.trim = function () {
- return this.replace(/^\s+|\s+$/g, '');
-};
+if(!String.prototype.trim) {
+ String.prototype.trim = function () {
+ return this.replace(/^\s+|\s+$/g,'');
+ };
+}
var listener = {
set: function (el,type,callback) {