add header guard to SkPM4fPriv.h to prevent accidental multiple inclusion

add header guard to SkPM4fPriv.h to prevent accidental multiple inclusion

This works around some issues with Firefox's unified sources build system.

BUG=skia:5173
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1869613003

Committed: https://skia.googlesource.com/skia/+/8dea4e41a11fd526fa533396173f72af0f9042d7

[lsalzman1, 2016-04-07 20:39:51]

Description was changed from

==========
add header guard to SkPM4fPriv.h to prevent accidental multiple inclusion

BUG=skia:5173
==========

to

==========
add header guard to SkPM4fPriv.h to prevent accidental multiple inclusion

BUG=skia:5173
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

[lsalzman1, 2016-04-07 20:42:08]

Description was changed from

==========
add header guard to SkPM4fPriv.h to prevent accidental multiple inclusion

BUG=skia:5173
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

to

==========
add header guard to SkPM4fPriv.h to prevent accidental multiple inclusion

This works around some issues with Firefox's unified sources build system.

BUG=skia:5173
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

[lsalzman1, 2016-04-07 20:42:08]

lsalzman@mozilla.com changed reviewers:
+ mtklein@google.com

[lsalzman1, 2016-04-07 20:43:38]

Would like to get this one in before chrome/m51 tagging...

[reed1, 2016-04-07 20:50:06]

reed@google.com changed reviewers:
+ reed@google.com

[reed1, 2016-04-07 20:50:06]

The CQ bit was checked by reed@google.com

[reed1, 2016-04-07 20:50:07]

lgtm

[commit-bot: I haz the power, 2016-04-07 20:50:16]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1869613003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1869613003/1

[commit-bot: I haz the power, 2016-04-07 21:04:35]

Description was changed from

==========
add header guard to SkPM4fPriv.h to prevent accidental multiple inclusion

This works around some issues with Firefox's unified sources build system.

BUG=skia:5173
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

to

==========
add header guard to SkPM4fPriv.h to prevent accidental multiple inclusion

This works around some issues with Firefox's unified sources build system.

BUG=skia:5173
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...

Committed:
https://skia.googlesource.com/skia/+/8dea4e41a11fd526fa533396173f72af0f9042d7
==========

[commit-bot: I haz the power, 2016-04-07 21:04:36]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/8dea4e41a11fd526fa533396173f72af0f9042d7