fixed undefined toString

dramoturg · dramoturg · commit 8d5a4eaffe6b · 2015-10-23T16:59:32.000+03:00
diff --git a/src/js/colorpicker.js b/src/js/colorpicker.js
@@ -48,7 +48,7 @@ var Colorpicker = (function(DX, window, document, undefined) {
 	 * @returns {boolean}
 	 */
 	function isString(param) {
-		return toString.call(param) === '[object String]';
+		return Object.prototype.toString.call(param) === '[object String]';
 	}
 
 

Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ var Colorpicker = (function(DX, window, document, undefined) {`
`48`	`48`	`* @returns {boolean}`
`49`	`49`	`*/`
`50`	`50`	`function isString(param) {`
`51`		`- return toString.call(param) === '[object String]';`
	`51`	`+ return Object.prototype.toString.call(param) === '[object String]';`
`52`	`52`	`}`
`53`	`53`
`54`	`54`