From 077bcdd77824020ad856d276ee9531633e6ecaae Mon Sep 17 00:00:00 2001
From: Erik Timmers <e.timmers@gmail.com>
Date: Tue, 29 Jul 2014 12:02:00 +0200
Subject: [PATCH] Remove function bodies from externs

---
 externs/vbarray.js     |  4 ++--
 externs/webgl-debug.js | 15 +++++----------
 2 files changed, 7 insertions(+), 12 deletions(-)

diff --git a/externs/vbarray.js b/externs/vbarray.js
index ae2085e190..187817fd54 100644
--- a/externs/vbarray.js
+++ b/externs/vbarray.js
@@ -16,7 +16,7 @@ var VBArray = function(safeArray) {};
 /**
  * @return {number}
  */
-VBArray.prototype.dimensions = function() {return 0;};
+VBArray.prototype.dimensions = function() {};
 
 
 /**
@@ -36,7 +36,7 @@ VBArray.prototype.lbound = function(opt_dimension) {};
 /**
  * @return {Array.<number>}
  */
-VBArray.prototype.toArray = function() {return null;};
+VBArray.prototype.toArray = function() {};
 
 
 /**
diff --git a/externs/webgl-debug.js b/externs/webgl-debug.js
index 43e10ac02d..9f5803831c 100644
--- a/externs/webgl-debug.js
+++ b/externs/webgl-debug.js
@@ -25,8 +25,7 @@ var WebGLDebugLostContextSimulatingCanvas = function() {};
  * @nosideeffects
  * @return {number}
  */
-WebGLDebugLostContextSimulatingCanvas.prototype.getNumCalls =
-    function() {return NaN;};
+WebGLDebugLostContextSimulatingCanvas.prototype.getNumCalls = function() {};
 
 
 /**
@@ -64,7 +63,7 @@ var WebGLDebugUtils = {};
  * @param {number} value
  * @return {string}
  */
-WebGLDebugUtils.glEnumToString = function(value) {return '';};
+WebGLDebugUtils.glEnumToString = function(value) {};
 
 
 /**
@@ -73,9 +72,7 @@ WebGLDebugUtils.glEnumToString = function(value) {return '';};
  * @param {Array} args Args.
  * @return {string} String.
  */
-WebGLDebugUtils.glFunctionArgsToString = function(functionName, args) {
-  return '';
-};
+WebGLDebugUtils.glFunctionArgsToString = function(functionName, args) {};
 
 
 /**
@@ -88,9 +85,7 @@ WebGLDebugUtils.init = function(ctx) {};
  * @param {HTMLCanvasElement} canvas
  * @return {WebGLDebugLostContextSimulatingCanvas}
  */
-WebGLDebugUtils.makeLostContextSimulatingCanvas = function(canvas) {
-  return null;
-};
+WebGLDebugUtils.makeLostContextSimulatingCanvas = function(canvas) {};
 
 
 /**
@@ -100,4 +95,4 @@ WebGLDebugUtils.makeLostContextSimulatingCanvas = function(canvas) {
  * @return {WebGLDebugRenderingContext}
  */
 WebGLDebugUtils.makeDebugContext =
-    function(context, opt_onErrorFunc, opt_onFunc) {return null;};
+    function(context, opt_onErrorFunc, opt_onFunc) {};