Pepper: Fix nits mentioned in review in audio input code.

Pepper: Fix nits mentioned in review in audio input code.

In particular, dmichael's comments in http://codereview.chromium.org/8574029.

TBR=jam@chromium.org

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=111007

[dmichael (off chromium), 2011-11-21 21:22:46]

lgtm

[commit-bot: I haz the power, 2011-11-21 21:25:39]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/viettrungluu@chromium.org/8489002/1

[commit-bot: I haz the power, 2011-11-21 21:25:49]

Presubmit check for 8489002-1 failed and returned exit status 1.

Running presubmit commit checks ...

** Presubmit Messages **
If this change has an associated bug, add BUG=[bug number].

If this change requires manual test instructions to QA team, add
TEST=[instructions].

** Presubmit Warnings **
Found lines longer than 80 characters (first 5 shown).
  ppapi/c/trusted/ppb_audio_input_trusted_dev.h, line 6, 85 chars

** Presubmit ERRORS **
Missing LGTM from an OWNER for: content/renderer/pepper_plugin_delegate_impl.cc

Presubmit checks took 3.0s to calculate.

[commit-bot: I haz the power, 2011-11-21 21:47:25]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/viettrungluu@chromium.org/8489002/1

[commit-bot: I haz the power, 2011-11-21 21:47:29]

Presubmit check for 8489002-1 failed and returned exit status 1.

Running presubmit commit checks ...

** Presubmit Messages **
--tbr was specified, skipping OWNERS check

If this change has an associated bug, add BUG=[bug number].

If this change requires manual test instructions to QA team, add
TEST=[instructions].

** Presubmit Warnings **
Found lines longer than 80 characters (first 5 shown).
  ppapi/c/trusted/ppb_audio_input_trusted_dev.h, line 6, 85 chars

Presubmit checks took 1.3s to calculate.