fix linux warnings

fix linux warnings

The Skia variant generates a couple of warnings on the linux build.
One of the warning silenced is an unused variable. Once PDFs are
identified that exercise this variable, the dummy code will be
replaced.

R=tsepez@chromium.org

Committed: https://pdfium.googlesource.com/pdfium/+/690a99c20a0f4cb67a386e64d711023dd8e15bed

[rmistry, 2016-05-09 14:54:17]

Description was changed from

==========
fix linux warnings

The Skia variant generates a couple of warnings on the linux build.
One of the warning silenced is an unused variable. Once PDFs are
identified that exercise this variable, the dummy code will be
replaced.

R=tsepez@chromium.org
==========

to

==========
fix linux warnings

The Skia variant generates a couple of warnings on the linux build.
One of the warning silenced is an unused variable. Once PDFs are
identified that exercise this variable, the dummy code will be
replaced.

R=tsepez@chromium.org
==========

[Tom Sepez, 2016-05-09 15:29:15]

On 2016/05/09 14:54:17, rmistry wrote:
> Description was changed from
> 
> ==========
> fix linux warnings
> 
> The Skia variant generates a couple of warnings on the linux build.
> One of the warning silenced is an unused variable. Once PDFs are
> identified that exercise this variable, the dummy code will be
> replaced.
> 
> mailto:R=tsepez@chromium.org
> ==========
> 
> to
> 
> ==========
> fix linux warnings
> 
> The Skia variant generates a couple of warnings on the linux build.
> One of the warning silenced is an unused variable. Once PDFs are
> identified that exercise this variable, the dummy code will be
> replaced.
> 
> mailto:R=tsepez@chromium.org
> ==========

Lgtm

[caryclark, 2016-05-09 16:52:56]

The CQ bit was checked by caryclark@google.com

[commit-bot: I haz the power, 2016-05-09 16:53:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1962683002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1962683002/1

[commit-bot: I haz the power, 2016-05-09 17:08:22]

Description was changed from

==========
fix linux warnings

The Skia variant generates a couple of warnings on the linux build.
One of the warning silenced is an unused variable. Once PDFs are
identified that exercise this variable, the dummy code will be
replaced.

R=tsepez@chromium.org
==========

to

==========
fix linux warnings

The Skia variant generates a couple of warnings on the linux build.
One of the warning silenced is an unused variable. Once PDFs are
identified that exercise this variable, the dummy code will be
replaced.

R=tsepez@chromium.org

Committed:
https://pdfium.googlesource.com/pdfium/+/690a99c20a0f4cb67a386e64d711023dd8e1...
==========

[commit-bot: I haz the power, 2016-05-09 17:08:23]

Committed patchset #1 (id:1) as
https://pdfium.googlesource.com/pdfium/+/690a99c20a0f4cb67a386e64d711023dd8e1...