fix(resource): more reliable obj.forEach check

When undefined (IE8), obj.forEach === Array.prototype.forEach equals true (undefined === undefined)
weluse · Sep 3, 2014 · fd4e1c1 · fd4e1c1
1 parent b18575c
commit fd4e1c1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/dist/amd/hyperagent/miniscore.js b/dist/amd/hyperagent/miniscore.js
@@ -16,7 +16,7 @@ define("/hyperagent/miniscore",
         return;
       }
 
-      if (obj.forEach === Array.prototype.forEach) {
+      if (obj.forEach && obj.forEach === Array.prototype.forEach) {
         obj.forEach(iterator, context);
       } else if (obj.length === +obj.length) {
         for (var i = 0, l = obj.length; i < l; i++) {
@@ -95,4 +95,4 @@ define("/hyperagent/miniscore",
     };
 
     __exports__._ = _;
-  });
+  });