Fix crash on incoming video call when video upgrade call is pending.

This is a upstream fix from AOSP:
https://android-review.googlesource.com/#/c/platform/packages/apps/Dialer/+/475598/

Bug: 63608380
Test: none
PiperOrigin-RevId: 170365033
Change-Id: Id58cf4c67a3b0144521622a14997a83403017bee
2 files changed
tree: 9aed27cb8ebacbcf24cbc6bd8b9d12a58de94cc6
  1. assets/
  2. java/
  3. Android.mk
  4. AndroidManifest.xml
  5. CONTRIBUTING
  6. LICENSE