Change 'enum' -> 'union' in tagged union example.

Change 'enum' -> 'union' in tagged union example.

R=yzshen@chromium.org

Review-Url: https://codereview.chromium.org/2851953003
Cr-Commit-Position: refs/heads/master@{#468256}
Committed: https://chromium.googlesource.com/chromium/src/+/67525cc21428aa4c1f84968f147fc1cdb91ac864

[Randy Smith (Not in Mondays), 2017-04-29 21:01:21]

Yuzshu: I found what I think is a typo in the mojo docs, and I figured the
simplest and most efficient way to check whether it really was a typo or not was
in the form of a CL :-}.  Let me know if this is correct or if there's something
I'm not understanding about the example.

[yzshen1, 2017-04-30 18:10:23]

LGTM! Thanks!

[Randy Smith (Not in Mondays), 2017-04-30 20:21:07]

The CQ bit was checked by rdsmith@chromium.org

[commit-bot: I haz the power, 2017-04-30 20:21:20]

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, 2017-04-30 21:13:22]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1493583667266230, "parent_rev":
"e8c5852426d5356080c57a6298cea5934bd4ce42", "commit_rev":
"67525cc21428aa4c1f84968f147fc1cdb91ac864"}

[commit-bot: I haz the power, 2017-04-30 21:15:06]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1493583667266230, "parent_rev":
"e8c5852426d5356080c57a6298cea5934bd4ce42", "commit_rev":
"67525cc21428aa4c1f84968f147fc1cdb91ac864"}

[commit-bot: I haz the power, 2017-04-30 21:15:36]

Description was changed from

==========
Change 'enum' -> 'union' in tagged union example.

R=yzshen@chromium.org
==========

to

==========
Change 'enum' -> 'union' in tagged union example.

R=yzshen@chromium.org

Review-Url: https://codereview.chromium.org/2851953003
Cr-Commit-Position: refs/heads/master@{#468256}
Committed:
https://chromium.googlesource.com/chromium/src/+/67525cc21428aa4c1f84968f147f...
==========

[commit-bot: I haz the power, 2017-04-30 21:15:37]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/67525cc21428aa4c1f84968f147f...