tree ec80e17f5df108d0aa6c284772ce56508212bacd
parent 0b15445fd52e6b524e4ccbadccee7f384f76d573
author Minyue Li <minyue@webrtc.org> 1430731260 +0200
committer Minyue Li <minyue@webrtc.org> 1430731260 +0000

Delete VoiceChannelTransport before deleting Channel in voe_cmd_test

Current voe_cmd_test shows following error when quitting:
DeRegisterExternalTransport() failed to locate channel.

This is to fix it.

BUG=
R=henrika@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/45349004

Cr-Commit-Position: refs/heads/master@{#9129}