The StateManager would incorrectly call loadUpdate while the game was paused or if the State didn't have an update method defined even after the loader was completed.

The StateManager would incorrectly call `loadRender` while the game was paused or if the State didn't have an `render` method defined even after the loader was completed.

Author: photonstorm

README.md

@@ -284,6 +284,8 @@ Version 2.3.1 - "Katar" - in dev
 * TilemapLayer was missing the Input component (thanks @uhe1231 #1700)
 * PIXI.Graphics in Canvas mode wouldn't respect the objects visible or alpha zero properties, rendering it regardless (thanks @TimvdEijnden #1720)
 * Enabling Arcade Physics would add the deltaCap property onto Phaser.Time, even though the property doesn't exist any more, changing the class shape in the process.
+* The StateManager would incorrectly call `loadUpdate` while the game was paused or if the State didn't have an `update` method defined even after the loader was completed.
+* The StateManager would incorrectly call `loadRender` while the game was paused or if the State didn't have an `render` method defined even after the loader was completed.
 
 For changes in previous releases please see the extensive [Version History](https://github.com/photonstorm/phaser/blob/master/CHANGELOG.md).
 

src/core/StateManager.js

@@ -614,9 +614,12 @@ Phaser.StateManager.prototype = {
     */
     update: function () {
 
-        if (this._created && this.onUpdateCallback)
+        if (this._created)
         {
-            this.onUpdateCallback.call(this.callbackContext, this.game);
+            if (this.onUpdateCallback)
+            {
+                this.onUpdateCallback.call(this.callbackContext, this.game);
+            }
         }
         else
         {
@@ -634,9 +637,12 @@ Phaser.StateManager.prototype = {
     */
     pauseUpdate: function () {
 
-        if (this._created && this.onPauseUpdateCallback)
+        if (this._created)
         {
-            this.onPauseUpdateCallback.call(this.callbackContext, this.game);
+            if (this.onPauseUpdateCallback)
+            {
+                this.onPauseUpdateCallback.call(this.callbackContext, this.game);
+            }
         }
         else
         {
@@ -681,18 +687,21 @@ Phaser.StateManager.prototype = {
     */
     render: function () {
 
-        if (this._created && this.onRenderCallback)
+        if (this._created)
         {
-            if (this.game.renderType === Phaser.CANVAS)
-            {
-                this.game.context.save();
-                this.game.context.setTransform(1, 0, 0, 1, 0, 0);
-                this.onRenderCallback.call(this.callbackContext, this.game);
-                this.game.context.restore();
-            }
-            else
+            if (this.onRenderCallback)
             {
-                this.onRenderCallback.call(this.callbackContext, this.game);
+                if (this.game.renderType === Phaser.CANVAS)
+                {
+                    this.game.context.save();
+                    this.game.context.setTransform(1, 0, 0, 1, 0, 0);
+                    this.onRenderCallback.call(this.callbackContext, this.game);
+                    this.game.context.restore();
+                }
+                else
+                {
+                    this.onRenderCallback.call(this.callbackContext, this.game);
+                }
             }
         }
         else