Fix detection of GMS proguard.txt files

Fix detection of GMS proguard.txt files

We were mistakenly checking the existence of the directory containing
the file, rather than the actual file.

BUG=706943
Review-Url: https://codereview.chromium.org/2885413003
Cr-Commit-Position: refs/heads/master@{#472931}
Committed: https://chromium.googlesource.com/chromium/src/+/a0fbb7c0d4e4b52d9170031a8883c60e19f4916c

[paulmiller, 2017-05-17 22:11:15]

Description was changed from

==========
Fix detection of GMS proguard.txt files

We were mistakenly checking the existence of the directory containing
the file, rather than the actual file.

BUG=706943
==========

to

==========
Fix detection of GMS proguard.txt files

We were mistakenly checking the existence of the directory containing
the file, rather than the actual file.

BUG=706943
==========

[paulmiller, 2017-05-17 22:11:15]

paulmiller@chromium.org changed reviewers:
+ mikecase@chromium.org

[paulmiller, 2017-05-17 22:13:06]

On 2017/05/17 22:11:15, paulmiller wrote:
> mailto:paulmiller@chromium.org changed reviewers:
> + mailto:mikecase@chromium.org

PTAL. In case you're not familiar, this function is meant to enumerate the
proguard.txt files that come with GMS, in the downstream GMS directory. Right
now, every client has a proguard.txt, but in newer GMS versions, some clients
don't.

[mikecase (-- gone --), 2017-05-17 23:20:17]

lgtm

[paulmiller, 2017-05-17 23:22:28]

The CQ bit was checked by paulmiller@chromium.org

[commit-bot: I haz the power, 2017-05-17 23:23:37]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-05-18 02:43:56]

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

[commit-bot: I haz the power, 2017-05-18 02:43:57]

Try jobs failed on following builders:
  win_chromium_x64_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_x64_...)

[paulmiller, 2017-05-18 18:43:32]

The CQ bit was checked by paulmiller@chromium.org

[commit-bot: I haz the power, 2017-05-18 18:44:44]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-05-18 21:06:10]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1495133012715370, "parent_rev":
"538486fe49422db484d6d5af74295a9f3e048442", "commit_rev":
"a0fbb7c0d4e4b52d9170031a8883c60e19f4916c"}

[commit-bot: I haz the power, 2017-05-18 21:06:29]

Description was changed from

==========
Fix detection of GMS proguard.txt files

We were mistakenly checking the existence of the directory containing
the file, rather than the actual file.

BUG=706943
==========

to

==========
Fix detection of GMS proguard.txt files

We were mistakenly checking the existence of the directory containing
the file, rather than the actual file.

BUG=706943

Review-Url: https://codereview.chromium.org/2885413003
Cr-Commit-Position: refs/heads/master@{#472931}
Committed:
https://chromium.googlesource.com/chromium/src/+/a0fbb7c0d4e4b52d9170031a8883...
==========

[commit-bot: I haz the power, 2017-05-18 21:06:30]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/a0fbb7c0d4e4b52d9170031a8883...