From 4a5f0a0bf15b21fbdc8338ef612617977bf6b727 Mon Sep 17 00:00:00 2001
From: Ryan Loader <rani_sputnik@hotmail.com>
Date: Tue, 17 Feb 2015 11:35:37 +1300
Subject: [PATCH] Fixed issue with mutated function call blocks

---
 blocks/procedures.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/blocks/procedures.js b/blocks/procedures.js
index a11839aa7..261a4d902 100644
--- a/blocks/procedures.js
+++ b/blocks/procedures.js
@@ -594,15 +594,15 @@ Blockly.Blocks['procedures_callnoreturn'] = {
       // Initialize caller with the mutator's IDs.
       this.setProcedureParameters(def.arguments_, def.paramIds_);
     } else {
-      this.arguments_ = [];
+      var args = [];
       for (var i = 0, childNode; childNode = xmlElement.childNodes[i]; i++) {
         if (childNode.nodeName.toLowerCase() == 'arg') {
-          this.arguments_.push(childNode.getAttribute('name'));
+          args.push(childNode.getAttribute('name'));
         }
       }
       // For the second argument (paramIds) use the arguments list as a dummy
       // list.
-      this.setProcedureParameters(this.arguments_, this.arguments_);
+      this.setProcedureParameters(args, args);
     }
   },
   /**