Fix bug in Code::VerifyRecompiledCode.

Fix bug in Code::VerifyRecompiledCode.

The code should do what the comment says :)

R=mstarzinger@chromium.org
BUG=chromium:522895
LOG=N

Committed: https://crrev.com/a683f83dec0fcd1a89a59248a7f805f8aaeafb2f
Cr-Commit-Position: refs/heads/master@{#30278}

[Yang, 2015-08-20 13:56:07]

The CQ bit was checked by yangguo@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2015-08-20 13:56:24]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1300363002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1300363002/1

[Michael Starzinger, 2015-08-20 13:57:24]

LGTM. Somehow the compiler seems to ignore all our comments. :)

[commit-bot: I haz the power, 2015-08-20 14:53:25]

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

[commit-bot: I haz the power, 2015-08-20 14:53:26]

Dry run: This issue passed the CQ dry run.

[Yang, 2015-08-20 17:18:00]

The CQ bit was checked by yangguo@chromium.org

[commit-bot: I haz the power, 2015-08-20 17:18:11]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1300363002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1300363002/1

[commit-bot: I haz the power, 2015-08-20 17:19:49]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-08-20 17:20:16]

Patchset 1 (id:??) landed as
https://crrev.com/a683f83dec0fcd1a89a59248a7f805f8aaeafb2f
Cr-Commit-Position: refs/heads/master@{#30278}