Bug 1050196 - [Dialer] Follow up of bug 1024506 - Place new call button momentarily enabled while establishing a second call
Merge pull request #22671 from gtorodelvalle/callscreen-bug-1050196-place-second-call-button-status

Bug 1050196 - [Dialer] Follow up of bug 1024506 - Place new call button momentarily enabled while establishing a second call