Cleanup: return by const reference instead of value in BufferedResourceLoader

Cleanup: return by const reference instead of value in BufferedResourceLoader

Small cleanup which replaces the const value with const reference return value
of the reponse_original_url() function.

BUG=568959
Committed: https://crrev.com/a4ac3d05c692c9f45898905294bbb23a48e647cd
Cr-Commit-Position: refs/heads/master@{#365341}

[paul.sapunaru, 2015-12-14 16:36:49]

paul.sapunaru@intel.com changed reviewers:
+ dalecurtis@chromium.org

[paul.sapunaru, 2015-12-14 16:36:49]

Hi Dale,

Can you please take a look at this small cleanup?

Cheers,
Paul

[DaleCurtis, 2015-12-14 17:50:31]

lgtm

[paul.sapunaru, 2015-12-15 09:00:31]

The CQ bit was checked by paul.sapunaru@intel.com

[commit-bot: I haz the power, 2015-12-15 09:03:32]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1527673002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1527673002/1

[commit-bot: I haz the power, 2015-12-15 09:10:51]

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

[commit-bot: I haz the power, 2015-12-15 09:10:52]

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[paul.sapunaru, 2015-12-15 09:26:03]

Hi,

Can you please take another look? Sorry, I didn't know the build will fail if I
do not add my name to the AUTHORS file.

Thanks,
Paul

[DaleCurtis, 2015-12-15 17:27:02]

Still lgtm, I've verified the CLA agreement is present.

[paul.sapunaru, 2015-12-15 19:21:00]

The CQ bit was checked by paul.sapunaru@intel.com

[commit-bot: I haz the power, 2015-12-15 19:22:55]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1527673002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1527673002/20001

[commit-bot: I haz the power, 2015-12-15 21:44:21]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-12-15 21:45:07]

Description was changed from

==========
Cleanup: return by const reference instead of value in BufferedResourceLoader

Small cleanup which replaces the const value with const reference return value
of the reponse_original_url() function.

BUG=568959
==========

to

==========
Cleanup: return by const reference instead of value in BufferedResourceLoader

Small cleanup which replaces the const value with const reference return value
of the reponse_original_url() function.

BUG=568959

Committed: https://crrev.com/a4ac3d05c692c9f45898905294bbb23a48e647cd
Cr-Commit-Position: refs/heads/master@{#365341}
==========

[commit-bot: I haz the power, 2015-12-15 21:45:08]

Patchset 2 (id:??) landed as
https://crrev.com/a4ac3d05c692c9f45898905294bbb23a48e647cd
Cr-Commit-Position: refs/heads/master@{#365341}