Todd Volkert 621a963e8b
Fix call to git checkout (#15026)
In the case of "dev", `git checkout dev` could be miconstrued
as checking out the dev _directory_ rather than the branch...

https://github.com/flutter/flutter/issues/14865
2018-03-01 09:28:15 -08:00
..
2018-03-01 09:28:15 -08:00
2018-02-06 09:00:11 +01:00