tree 3cbfc068171fbc58ece45481939e6e902e4760cd
parent b2f2546b5bb555a56dc36bdc887bee0f52a2cef0
author Julia Reynolds <juliacr@google.com> 1662473946 -0400
committer Julia Reynolds <juliacr@google.com> 1662500958 -0400

Fix NPE

Test: NotificationChannelGroupTest
Test: view notification settings for an app that doesn't use groups
Fixes: 244574602
Bug: 241764350
Bug: 241764340
Bug: 241764135
Bug: 242702935
Bug: 242703118
Bug: 242703202
Bug: 242702851
Bug: 242703217
Bug: 242703556
Change-Id: I9c681106f6d645e62b0e44903d40aa523fee0e95