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nitrico / StickyScrollView

Sticky observable nested ScrollView for Android
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Fatal Exception: java.lang.NullPointerException #2

Closed DickSmith closed 7 years ago

DickSmith commented 7 years ago

Was receiving a crash report with a %0.07 occurrence (which results in a few hundred crashes due to the user volume of our app):

Fatal Exception: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.contains(java.lang.CharSequence)' on a null object reference at com.github.nitrico.stickyscrollview.StickyScrollView.startStickingView(Unknown Source) at com.github.nitrico.stickyscrollview.StickyScrollView.doTheStickyThing(Unknown Source) at com.github.nitrico.stickyscrollview.StickyScrollView.onScrollChanged(Unknown Source) at android.view.View.scrollTo(View.java:11436) at android.support.v4.widget.NestedScrollView.scrollTo(Unknown Source) at android.support.v4.widget.NestedScrollView.onLayout(Unknown Source) at com.github.nitrico.stickyscrollview.StickyScrollView.onLayout(Unknown Source) at android.view.View.layout(View.java:15657) at android.view.ViewGroup.layout(ViewGroup.java:4969) at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1705) at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1559) at android.widget.LinearLayout.onLayout(LinearLayout.java:1468) at android.view.View.layout(View.java:15657) at android.view.ViewGroup.layout(ViewGroup.java:4969) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:573) at android.widget.FrameLayout.onLayout(FrameLayout.java:508) at android.view.View.layout(View.java:15657) at android.view.ViewGroup.layout(ViewGroup.java:4969) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:573) at android.widget.FrameLayout.onLayout(FrameLayout.java:508) at android.view.View.layout(View.java:15657) at android.view.ViewGroup.layout(ViewGroup.java:4969) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:573) at android.widget.FrameLayout.onLayout(FrameLayout.java:508) at android.view.View.layout(View.java:15657) at android.view.ViewGroup.layout(ViewGroup.java:4969) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:573) at android.widget.FrameLayout.onLayout(FrameLayout.java:508) at android.view.View.layout(View.java:15657) at android.view.ViewGroup.layout(ViewGroup.java:4969) at android.widget.FrameLayout.layoutChildren(FrameLayout.java:573) at android.widget.FrameLayout.onLayout(FrameLayout.java:508) at android.view.View.layout(View.java:15657) at android.view.ViewGroup.layout(ViewGroup.java:4969) at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2102) at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1859) at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1078) at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5885) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:767) at android.view.Choreographer.doCallbacks(Choreographer.java:580) at android.view.Choreographer.doFrame(Choreographer.java:550) at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:753) at android.os.Handler.handleCallback(Handler.java:739) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:135) at android.app.ActivityThread.main(ActivityThread.java:5376) at java.lang.reflect.Method.invoke(Method.java) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:908) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:703)

nitrico commented 7 years ago

Merged and added to version 1.0.2. Thanks!