[fixed] default each thisArg to collection

jquense · Dec 21, 2015 · a21fb8f · a21fb8f
1 parent 6ee61e4
commit a21fb8f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/common.js b/src/common.js
@@ -21,7 +21,7 @@ export default function($){
 
     each(cb, thisArg) {
       var idx = -1, len = this.length;
-      while (++idx < len) cb.call(thisArg, this[idx], idx, this)
+      while (++idx < len) cb.call(thisArg || this, this[idx], idx, this)
       return this
     },