Merge pull request #78 from victor-homyakov/patch-27

Merged nested if() into single expression
prototypejs · Nov 2, 2012 · 291edcd · 291edcd
2 parents b0b9c93 + 3edad4f
commit 291edcd
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/prototype/lang/enumerable.js b/src/prototype/lang/enumerable.js
@@ -402,8 +402,8 @@ var Enumerable = (function() {
    *      // -> true ('3' == 3)
   **/
   function include(object) {
-    if (Object.isFunction(this.indexOf))
-      if (this.indexOf(object) != -1) return true;
+    if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1)
+      return true;
 
     var found = false;
     this.each(function(value) {