Fix division by zero errors in IntelligibilityEnhancer

Fix division by zero errors in IntelligibilityEnhancer

BUG=webrtc:5509
R=henrik.lundin@webrtc.org

Committed: https://crrev.com/66d248110678d732646935ce846ff1d581782168
Cr-Commit-Position: refs/heads/master@{#11584}

[aluebs-webrtc, 2016-02-10 23:57:38]

aluebs@webrtc.org changed reviewers:
+ henrik.lundin@webrtc.org

[hlundin-webrtc, 2016-02-11 15:11:16]

lgtm

[aluebs-webrtc, 2016-02-11 17:30:40]

The CQ bit was checked by aluebs@webrtc.org

[commit-bot: I haz the power, 2016-02-11 17:30:49]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1686333002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1686333002/1

[commit-bot: I haz the power, 2016-02-11 18:31:10]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-02-11 18:31:11]

Failed to request the patch to try. Please note that binary files are still
unsupported at the moment, this is being worked on.

Thanks for your patience.

Transient error: No JSON object could be decoded

[aluebs-webrtc, 2016-02-11 18:37:26]

Description was changed from

==========
Fix division by zero errors in IntelligibilityEnhancer

BUG=webrtc:5509
==========

to

==========
Fix division by zero errors in IntelligibilityEnhancer

BUG=webrtc:5509
R=henrik.lundin@webrtc.org

Committed:
https://chromium.googlesource.com/external/webrtc/+/66d248110678d732646935ce8...
==========

[aluebs-webrtc, 2016-02-11 18:37:27]

Committed patchset #1 (id:1) manually as
66d248110678d732646935ce846ff1d581782168 (presubmit successful).

[commit-bot: I haz the power, 2016-02-11 18:37:28]

Description was changed from

==========
Fix division by zero errors in IntelligibilityEnhancer

BUG=webrtc:5509
R=henrik.lundin@webrtc.org

Committed:
https://chromium.googlesource.com/external/webrtc/+/66d248110678d732646935ce8...
==========

to

==========
Fix division by zero errors in IntelligibilityEnhancer

BUG=webrtc:5509
R=henrik.lundin@webrtc.org

Committed: https://crrev.com/66d248110678d732646935ce846ff1d581782168
Cr-Commit-Position: refs/heads/master@{#11584}
==========

[commit-bot: I haz the power, 2016-02-11 18:37:29]

Patchset 1 (id:??) landed as
https://crrev.com/66d248110678d732646935ce846ff1d581782168
Cr-Commit-Position: refs/heads/master@{#11584}