fix crash bug when canceling the resume prompt

src/hollywoo_flixel/FlxDirector.kiss

@@ -30,11 +30,15 @@
                                     ("Scene Selection"
                                         (sceneSelection
                                             ->:Void {
+                                                (movie.doCleanup)
                                                 (FlxG.switchState (new MenuState))
                                             }))
                                     ("Start From Beginning" (movie.run))
                                     (never otherwise)) true "escape")
-                (set pauseMenu.onClose ->:Void (FlxG.switchState (new MenuState)))}
+                (set pauseMenu.onClose ->:Void {
+                    (movie.doCleanup)
+                    (FlxG.switchState (new MenuState))
+                })}
 		(movie.run)))
 
 // MenuState uses a director instance to demo the volume. This shouldn't affect flixel globals i.e. by adding an actionManager or sprite layers

src/hollywoo_flixel/HollywooFlixelDSL.kiss

@@ -853,9 +853,10 @@
             (destroyAndClear sounds)
             (destroyAndClear voiceTracks)
             (destroyAndClear songs)
-            (let [currentCamera .camera (_currentScene)]
-                (when (flixel.FlxG.cameras.list.contains currentCamera)
-                    (flixel.FlxG.cameras.remove currentCamera true)))
+            (when sceneKey
+                (let [currentCamera .camera (_currentScene)]
+                    (when (flixel.FlxG.cameras.list.contains currentCamera)
+                        (flixel.FlxG.cameras.remove currentCamera true))))
             (when (flixel.FlxG.cameras.list.contains uiCamera)
                 (flixel.FlxG.cameras.remove uiCamera true))
             (set kiss_flixel.SimpleWindow.defaultCamera FlxG.camera)