Catch bad display sizes.

Catch bad display sizes.

Display resolution with zero for either width or height aren't valid.
Catch this problem and fail parsing the display spec string.

BUG=none

Committed: https://crrev.com/743ebef08d2752a58c13c733114eacc872cebb2e
Cr-Commit-Position: refs/heads/master@{#426491}

[kylechar, 2016-10-20 13:59:03]

kylechar@chromium.org changed reviewers:
+ derat@chromium.org

[Daniel Erat, 2016-10-20 15:16:38]

lgtm

[kylechar, 2016-10-20 15:17:04]

The CQ bit was checked by kylechar@chromium.org

[commit-bot: I haz the power, 2016-10-20 15:17:25]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-10-20 16:19:14]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-21 13:18:47]

Description was changed from

==========
Catch bad display sizes.

Display resolution with zero for either width or height aren't valid.
Catch this problem and fail parsing the display spec string.

BUG=none
==========

to

==========
Catch bad display sizes.

Display resolution with zero for either width or height aren't valid.
Catch this problem and fail parsing the display spec string.

BUG=none

Committed: https://crrev.com/743ebef08d2752a58c13c733114eacc872cebb2e
Cr-Commit-Position: refs/heads/master@{#426491}
==========

[commit-bot: I haz the power, 2016-10-21 13:18:48]

Patchset 1 (id:??) landed as
https://crrev.com/743ebef08d2752a58c13c733114eacc872cebb2e
Cr-Commit-Position: refs/heads/master@{#426491}