Fixed assertions on bugreport share notification.

Fixes: 36698286
Test: mmm -j32 frameworks/base/packages/Shell && adb install -r -g ${OUT}/data/app/ShellTests/ShellTests.apk && adb shell am instrument -e class com.android.shell.BugreportReceiverTest$1 -w com.android.shell.tests/android.support.test.runner.AndroidJUnitRunner

Change-Id: I0f3586309103a07afca5be3d1e3073d8a5dd04ec
1 file changed