Don't save prototype junk from conf object

agnoster · Feb 1, 2011 · 399a78b · 399a78b
1 parent 7826a74
commit 399a78b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/cli/config.js b/lib/cli/config.js
@@ -263,7 +263,8 @@ Config.prototype.save = function(data, global, cb) {
     }
 
     for (var key in data) {
-        ++left
+        if (!data.hasOwnProperty(key)) continue
+        ;++left
         this.set(key, data[key], global, _cb)
     }
 }