删除事件后事件还在，点击后崩溃 #11
Description
崩溃报告：
Android Version: 5.1.1
Device Model: Moto G 2014 LTE
Device Manufacturer: motorola
App Version: 0.9.5 (29)
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.maxiee.heartbeat/com.maxiee.heartbeat.ui.EventDetailActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'long com.maxiee.heartbeat.model.Event.getTimestamp()' on a null object reference
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.maxiee.heartbeat/com.maxiee.heartbeat.ui.EventDetailActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'long com.maxiee.heartbeat.model.Event.getTimestamp()' on a null object reference
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2358)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2420)
at android.app.ActivityThread.access$900(ActivityThread.java:154)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5294)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:699)
at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:117)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'long com.maxiee.heartbeat.model.Event.getTimestamp()' on a null object reference
at com.maxiee.heartbeat.ui.EventDetailActivity.onCreate(EventDetailActivity.java:124)
at android.app.Activity.performCreate(Activity.java:5990)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2311)
... 11 more
ps：崩溃报告页面不能滚动😂