Deactivated the computation of the reverb in AEC3

TBR: gustaf@webrtc.org
BUG: chromium:810951,webrtc:8872
Change-Id: I79194f964754d0f156a5206dbeb49606617e8bb5
Reviewed-on: https://webrtc-review.googlesource.com/50502
Commit-Queue: Per Åhgren <peah@webrtc.org>
Reviewed-by: Per Åhgren <peah@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#21978}
diff --git a/modules/audio_processing/aec3/aec_state.cc b/modules/audio_processing/aec3/aec_state.cc
index 15bd7cf..e225e03 100644
--- a/modules/audio_processing/aec3/aec_state.cc
+++ b/modules/audio_processing/aec3/aec_state.cc
@@ -172,9 +172,6 @@
       !converged_filter &&
       (blocks_with_active_render_ == 0 ||
        blocks_with_proper_filter_adaptation_ >= 5 * kNumBlocksPerSecond);
-
-  // Update the room reverb estimate.
-  UpdateReverb(adaptive_filter_impulse_response);
 }
 
 void AecState::UpdateReverb(const std::vector<float>& impulse_response) {