ConstraintActivity ArrayIndexOutOfBoundsException

[cs8898]

When sliding the "hight" seekbar far to the left the App will crash The ConstraintActicity was Introduced in #24

Probably com.alamkanak.weekview.BackgroundGridDrawer.createHourLines(BackgroundGridDrawer.kt:25)

2019-02-13 23:42:51.647 14250-14250/com.alamkanak.weekview E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.alamkanak.weekview, PID: 14250
    java.lang.ArrayIndexOutOfBoundsException: length=32; index=32
        at com.alamkanak.weekview.BackgroundGridDrawer.drawHourLines(BackgroundGridDrawer.kt:78)
        at com.alamkanak.weekview.BackgroundGridDrawer.drawGrid(BackgroundGridDrawer.kt:40)
        at com.alamkanak.weekview.BackgroundGridDrawer.draw(BackgroundGridDrawer.kt:21)
        at com.alamkanak.weekview.WeekView.onDraw(WeekView.java:151)
        at android.view.View.draw(View.java:20366)
        at android.view.View.updateDisplayListIfDirty(View.java:19241)
        at android.view.View.draw(View.java:20094)
        at android.view.ViewGroup.drawChild(ViewGroup.java:4337)
        at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116)
        at android.support.constraint.ConstraintLayout.dispatchDraw(ConstraintLayout.java:2023)
        at android.view.View.updateDisplayListIfDirty(View.java:19232)
        at android.view.View.draw(View.java:20094)
        at android.view.ViewGroup.drawChild(ViewGroup.java:4337)
        at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116)
        at android.view.View.updateDisplayListIfDirty(View.java:19232)
        at android.view.View.draw(View.java:20094)
        at android.view.ViewGroup.drawChild(ViewGroup.java:4337)
        at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116)
        at android.view.View.updateDisplayListIfDirty(View.java:19232)
        at android.view.View.draw(View.java:20094)
        at android.view.ViewGroup.drawChild(ViewGroup.java:4337)
        at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116)
        at android.view.View.updateDisplayListIfDirty(View.java:19232)
        at android.view.View.draw(View.java:20094)
        at android.view.ViewGroup.drawChild(ViewGroup.java:4337)
        at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116)
        at android.view.View.updateDisplayListIfDirty(View.java:19232)
        at android.view.View.draw(View.java:20094)
        at android.view.ViewGroup.drawChild(ViewGroup.java:4337)
        at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116)
        at android.view.View.draw(View.java:20369)
        at com.android.internal.policy.DecorView.draw(DecorView.java:781)
        at android.view.View.updateDisplayListIfDirty(View.java:19241)
        at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:690)
        at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:696)
        at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:805)
        at android.view.ViewRootImpl.draw(ViewRootImpl.java:3515)
        at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:3312)
        at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2681)
        at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1633)
        at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7786)
        at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1004)
        at android.view.Choreographer.doCallbacks(Choreographer.java:816)
        at android.view.Choreographer.doFrame(Choreographer.java:751)
        at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:990)
        at android.os.Handler.handleCallback(Handler.java:873)
        at android.os.Handler.dispatchMessage(Handler.java:99)
        at android.os.Looper.loop(Looper.java:193)
        at android.app.ActivityThread.main(ActivityThread.java:6863)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:537)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)

OnePlus 5T Android Pie 9

[thellmund]

Fixed with e80a571f03d7ab07acc8ea8eff93ac6f1bc1c8a9.