From 6d8bae4836a2cd69e2f4de0d72144efbccd4ea9d Mon Sep 17 00:00:00 2001
From: Neil Fraser <fraser@google.com>
Date: Mon, 17 Aug 2015 23:20:29 -0700
Subject: [PATCH] Fix 'this' in field change handler calls.

Caught by toebes.
---
 core/field_angle.js    | 2 +-
 core/field_variable.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/field_angle.js b/core/field_angle.js
index 9793248d0..ac3404f1a 100644
--- a/core/field_angle.js
+++ b/core/field_angle.js
@@ -77,7 +77,7 @@ Blockly.FieldAngle.prototype.setChangeHandler = function(handler) {
   } else {
     wrappedHandler = Blockly.FieldAngle.angleValidator;
   }
-  Blockly.FieldAngle.superClass_.setChangeHandler(wrappedHandler);
+  Blockly.FieldAngle.superClass_.setChangeHandler.call(this, wrappedHandler);
 };
 
 /**
diff --git a/core/field_variable.js b/core/field_variable.js
index 44f5e1663..a03cfe6ec 100644
--- a/core/field_variable.js
+++ b/core/field_variable.js
@@ -75,7 +75,7 @@ Blockly.FieldVariable.prototype.setChangeHandler = function(handler) {
   } else {
     wrappedHandler = Blockly.FieldVariable.dropdownChange;
   }
-  Blockly.FieldVariable.superClass_.setChangeHandler(wrappedHandler);
+  Blockly.FieldVariable.superClass_.setChangeHandler.call(this, wrappedHandler);
 };
 
 /**