crash on coming back to full screen view via recent task button about html5webview HOT 3 OPEN

didn't see this on my Nexus 10 :-)

I'm an android dev, and me and some of my customers are experiencing the same 
issue on Vimeo:

E/AndroidRuntime( 7458): FATAL EXCEPTION: main

E/AndroidRuntime( 7458): java.lang.NullPointerException

E/AndroidRuntime( 7458):    at 
android.webkit.HTML5VideoFullScreen.prepareForFullScreen(HTML5VideoFullScreen.ja
va:201)

E/AndroidRuntime( 7458):    at 
android.webkit.HTML5VideoFullScreen.access$600(HTML5VideoFullScreen.java:39)

E/AndroidRuntime( 7458):    at 
android.webkit.HTML5VideoFullScreen$2.surfaceCreated(HTML5VideoFullScreen.java:1
39)

E/AndroidRuntime( 7458):    at 
android.view.SurfaceView.updateWindow(SurfaceView.java:609)

E/AndroidRuntime( 7458):    at 
android.view.SurfaceView.onWindowVisibilityChanged(SurfaceView.java:235)

E/AndroidRuntime( 7458):    at 
android.view.View.dispatchWindowVisibilityChanged(View.java:7686)

E/AndroidRuntime( 7458):    at 
android.view.ViewGroup.dispatchWindowVisibilityChanged(ViewGroup.java:1047)

E/AndroidRuntime( 7458):    at 
android.view.ViewGroup.dispatchWindowVisibilityChanged(ViewGroup.java:1047)

E/AndroidRuntime( 7458):    at 
android.view.ViewGroup.dispatchWindowVisibilityChanged(ViewGroup.java:1047)

E/AndroidRuntime( 7458):    at 
android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1343)

E/AndroidRuntime( 7458):    at 
android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1118)

E/AndroidRuntime( 7458):    at 
android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4525)

E/AndroidRuntime( 7458):    at 
android.view.Choreographer$CallbackRecord.run(Choreographer.java:725)

E/AndroidRuntime( 7458):    at 
android.view.Choreographer.doCallbacks(Choreographer.java:555)

E/AndroidRuntime( 7458):    at 
android.view.Choreographer.doFrame(Choreographer.java:525)

E/AndroidRuntime( 7458):    at 
android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:711)

E/AndroidRuntime( 7458):    at android.os.Handler.handleCallback(Handler.java:615)

E/AndroidRuntime( 7458):    at android.os.Handler.dispatchMessage(Handler.java:92)

E/AndroidRuntime( 7458):    at android.os.Looper.loop(Looper.java:137)

E/AndroidRuntime( 7458):    at 
android.app.ActivityThread.main(ActivityThread.java:4946)

E/AndroidRuntime( 7458):    at java.lang.reflect.Method.invokeNative(Native 
Method)

E/AndroidRuntime( 7458):    at java.lang.reflect.Method.invoke(Method.java:511)

E/AndroidRuntime( 7458):    at 
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1036)

E/AndroidRuntime( 7458):    at 
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:803)

E/AndroidRuntime( 7458):    at dalvik.system.NativeStart.main(Native Method)

has any one fixed this issue yet...I am struggling with it..