fixed issue caolan#557 from upstream

amv · Jun 17, 2014 · 2027f8b · 2027f8b
1 parent 2321212
commit 2027f8b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/async.js b/lib/async.js
@@ -121,6 +121,7 @@
             return callback();
         }
         var completed = 0;
+        var arr_length = arr.length;
         _each(arr, function (x) {
             iterator(x, only_once(done) );
         });
@@ -131,7 +132,7 @@
           }
           else {
               completed += 1;
-              if (completed >= arr.length) {
+              if (completed >= arr_length) {
                   callback();
               }
           }