fix tiger b

fix tiger b

The tiger tests have uncovered numerous bugs.
This CL fixes the last of them.

If a pair of curves do not intersect, but
have one or both ends very close to the opposite
curve, consider that an intersection.

TBR=reed@google.com
BUG=skia:5131
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2356363003

Committed: https://skia.googlesource.com/skia/+/6c3b9cdcb047afe963c7bcf34834ba2ecccacc33

[caryclark, 2016-09-22 15:43:23]

Description was changed from

==========
fix next tiger b

TBR=reed@google.com
BUG=skia:5131
==========

to

==========
fix next tiger b

TBR=reed@google.com
BUG=skia:5131
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2356363003
==========

[caryclark, 2016-09-26 11:35:48]

Description was changed from

==========
fix next tiger b

TBR=reed@google.com
BUG=skia:5131
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2356363003
==========

to

==========
fix tiger b

The tiger tests have uncovered numerous bugs.
This CL fixes the last of them.

If a pair of curves do not intersect, but
have one or both ends very close to the opposite
curve, consider that an intersection.

TBR=reed@google.com
BUG=skia:5131
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2356363003
==========

[caryclark, 2016-09-26 11:35:53]

The CQ bit was checked by caryclark@google.com

[commit-bot: I haz the power, 2016-09-26 11:36:00]

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, 2016-09-26 11:51:29]

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

[commit-bot: I haz the power, 2016-09-26 11:51:30]

Try jobs failed on following builders:
  Test-Android-Clang-Nexus5-GPU-Adreno330-arm-Release-GN_Android-Trybot on
master.client.skia.android (JOB_FAILED,
http://build.chromium.org/p/client.skia.android/builders/Test-Android-Clang-N...)

[caryclark, 2016-09-26 12:18:26]

The CQ bit was checked by caryclark@google.com

[commit-bot: I haz the power, 2016-09-26 12:18:33]

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, 2016-09-26 12:36:59]

Description was changed from

==========
fix tiger b

The tiger tests have uncovered numerous bugs.
This CL fixes the last of them.

If a pair of curves do not intersect, but
have one or both ends very close to the opposite
curve, consider that an intersection.

TBR=reed@google.com
BUG=skia:5131
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2356363003
==========

to

==========
fix tiger b

The tiger tests have uncovered numerous bugs.
This CL fixes the last of them.

If a pair of curves do not intersect, but
have one or both ends very close to the opposite
curve, consider that an intersection.

TBR=reed@google.com
BUG=skia:5131
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2356363003

Committed:
https://skia.googlesource.com/skia/+/6c3b9cdcb047afe963c7bcf34834ba2ecccacc33
==========

[commit-bot: I haz the power, 2016-09-26 12:37:01]

Committed patchset #5 (id:80001) as
https://skia.googlesource.com/skia/+/6c3b9cdcb047afe963c7bcf34834ba2ecccacc33