NPE on com.woozzu.android.widget.RefreshableListView.dispatchTouchEvent

[RRTW]

I'm using your RefreshableListView on my APP, it is amazing. :+1:

But nearly days, as a report from Crashlytics, I got about 20 NullPointerExcepton from this.

Here's full error stack, hope it helps. Thanks for you create this RefreshableListView :-)

0
RefreshableListView.java line 169 com.woozzu.android.widget.RefreshableListView.dispatchTouchEvent 1
ViewGroup.java line 2466 android.view.ViewGroup.dispatchTransformedTouchEvent 2
ViewGroup.java line 2209 android.view.ViewGroup.dispatchTouchEvent 3
ViewGroup.java line 2466 android.view.ViewGroup.dispatchTransformedTouchEvent 4
ViewGroup.java line 2209 android.view.ViewGroup.dispatchTouchEvent 5
ViewGroup.java line 2466 android.view.ViewGroup.dispatchTransformedTouchEvent 6
ViewGroup.java line 2209 android.view.ViewGroup.dispatchTouchEvent 7
ViewGroup.java line 2466 android.view.ViewGroup.dispatchTransformedTouchEvent 8
ViewGroup.java line 2209 android.view.ViewGroup.dispatchTouchEvent 9
ViewGroup.java line 2466 android.view.ViewGroup.dispatchTransformedTouchEvent 10
ViewGroup.java line 2209 android.view.ViewGroup.dispatchTouchEvent 11
ViewGroup.java line 2466 android.view.ViewGroup.dispatchTransformedTouchEvent 12
ViewGroup.java line 2209 android.view.ViewGroup.dispatchTouchEvent 13
ViewGroup.java line 2466 android.view.ViewGroup.dispatchTransformedTouchEvent 14
ViewGroup.java line 2209 android.view.ViewGroup.dispatchTouchEvent 15
ViewGroup.java line 2466 android.view.ViewGroup.dispatchTransformedTouchEvent 16
ViewGroup.java line 2209 android.view.ViewGroup.dispatchTouchEvent 17
ViewGroup.java line 2466 android.view.ViewGroup.dispatchTransformedTouchEvent 18
ViewGroup.java line 2209 android.view.ViewGroup.dispatchTouchEvent 19 ...
PhoneWindow.java line 2115 com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent 22
PhoneWindow.java line 2063 com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent 23
View.java line 7526 android.view.View.dispatchPointerEvent 24
ViewRootImpl.java line 3505 android.view.ViewRootImpl.deliverPointerEvent 25
ViewRootImpl.java line 3437 android.view.ViewRootImpl.deliverInputEvent 26
ViewRootImpl.java line 4541 android.view.ViewRootImpl.doProcessInputEvents 27
ViewRootImpl.java line 4519 android.view.ViewRootImpl.enqueueInputEvent 28
ViewRootImpl.java line 4623 android.view.ViewRootImpl$WindowInputEventReceiver.onInputEvent 29
InputEventReceiver.java line 171 android.view.InputEventReceiver.dispatchInputEvent 30
InputEventReceiver.java line android.view.InputEventReceiver.nativeConsumeBatchedInputEvents 31
InputEventReceiver.java line 163 android.view.InputEventReceiver.consumeBatchedInputEvents 32
ViewRootImpl.java line 4591 android.view.ViewRootImpl.doConsumeBatchedInput 33
ViewRootImpl.java line 4642 android.view.ViewRootImpl$ConsumeBatchedInputRunnable.run 34
Choreographer.java line 725 android.view.Choreographer$CallbackRecord.run 35
Choreographer.java line 555 android.view.Choreographer.doCallbacks 36
Choreographer.java line 523 android.view.Choreographer.doFrame 37
Choreographer.java line 711 android.view.Choreographer$FrameDisplayEventReceiver.run 38 ...
Handler.java line 615 android.os.Handler.handleCallback 40
Looper.java line 137 android.os.Looper.loop 41
ActivityThread.java line 4898 android.app.ActivityThread.main 42 ...
Method.java line java.lang.reflect.Method.invokeNative 46
NativeStart.java line dalvik.system.NativeStart.main