From 6275c6eef76b03bb78a393e593080eabde3abf95 Mon Sep 17 00:00:00 2001
From: Gokula Krishna <gokula@binary.com>
Date: Tue, 24 Jul 2018 11:12:17 +0800
Subject: [PATCH] Change XML attribute for procedure from varId to var-id

---
 blocks/procedures.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/blocks/procedures.js b/blocks/procedures.js
index 196205ce4..b424823ed 100644
--- a/blocks/procedures.js
+++ b/blocks/procedures.js
@@ -132,6 +132,7 @@ Blockly.Blocks['procedures_defnoreturn'] = {
       var argModel = this.argumentVarModels_[i];
       parameter.setAttribute('name', argModel.name);
       parameter.setAttribute('varId', argModel.getId());
+      parameter.setAttribute('var-id', argModel.getId());
       if (opt_paramIds && this.paramIds_) {
         parameter.setAttribute('paramId', this.paramIds_[i]);
       }
@@ -155,7 +156,7 @@ Blockly.Blocks['procedures_defnoreturn'] = {
     for (var i = 0, childNode; childNode = xmlElement.childNodes[i]; i++) {
       if (childNode.nodeName.toLowerCase() == 'arg') {
         var varName = childNode.getAttribute('name');
-        var varId = childNode.getAttribute('varId');
+        var varId = childNode.getAttribute('varId') || childNode.getAttribute('var-id');
         this.arguments_.push(varName);
         var variable = Blockly.Variables.getOrCreateVariablePackage(
             this.workspace, varId, varName, '');