Fix incomplete WebDatabase migration from downgraded version.

Fix incomplete WebDatabase migration from downgraded version.


BUG=135342
TEST=WebDatabaseMigrationTest.*


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=145792

[Ivan Korotkov, 2012-07-09 21:21:28]

Hey David, this fixes the issue found by you in the former CL.

It's not critical, because GetVersionNumber is only used in a single place, when
initializing current_version, so the database would simply stay with the version
unchanged.

[dhollowa, 2012-07-09 22:01:50]

lgtm

[commit-bot: I haz the power, 2012-07-09 22:03:05]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/ivankr@chromium.org/10754006/1

[Ivan Korotkov, 2012-07-09 22:05:45]

Peter, could you please merge the fix once it passes CQ? I don't want to submit
it right now without waiting for trybots.

[Peter Kasting, 2012-07-09 22:08:54]

Can you just land and merge now?  Don't bother waiting for the bots.  The change
is clearly correct.

[commit-bot: I haz the power, 2012-07-09 23:41:41]

Change committed as 145792