Remove unnecessary assert in GrBatchAtlas.

Remove unnecessary assert in GrBatchAtlas.

BUG=skia:5770
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2354653002

Committed: https://skia.googlesource.com/skia/+/613664b1bc645de31253c335c4f17e26ca40378f

[jvanverth1, 2016-09-19 17:43:19]

Description was changed from

==========
Remove unnecessary assert in GrBatchAtlas.

BUG=skia:5770
==========

to

==========
Remove unnecessary assert in GrBatchAtlas.

BUG=skia:5770
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2354653002
==========

[jvanverth1, 2016-09-19 17:43:56]

jvanverth@google.com changed reviewers:
+ bsalomon@google.com

[bsalomon, 2016-09-19 17:45:55]

lgtm

[jvanverth1, 2016-09-19 17:50:43]

The CQ bit was checked by jvanverth@google.com

[commit-bot: I haz the power, 2016-09-19 17:50:53]

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, 2016-09-19 18:25:59]

Description was changed from

==========
Remove unnecessary assert in GrBatchAtlas.

BUG=skia:5770
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2354653002
==========

to

==========
Remove unnecessary assert in GrBatchAtlas.

BUG=skia:5770
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2354653002

Committed:
https://skia.googlesource.com/skia/+/613664b1bc645de31253c335c4f17e26ca40378f
==========

[commit-bot: I haz the power, 2016-09-19 18:25:59]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/613664b1bc645de31253c335c4f17e26ca40378f