sync: Correct imports of R_HEADS and HEAD

`R_HEADS` is imported twice, from both the git_refs and project
modules.

It is actually defined in git_refs, and in project it is imported
from there, so the import of `R_HEADS` from project in the sync
module is redundant.  Remove it.

`HEAD` is imported from project, but like `R_HEADS` it is actually
defined in git_refs.  Import it from git_refs instead.

Change-Id: I8e2b0217d0d9f9f4ee5ef5b8cd0b026174ac52f4
This commit is contained in:
David Pursehouse 2012-09-07 09:52:04 +09:00 committed by Gustaf Lundh
parent bd489c4eaa
commit d94aaef39e

View File

@ -37,13 +37,11 @@ except ImportError:
return (256, 256) return (256, 256)
from git_command import GIT from git_command import GIT
from git_refs import R_HEADS from git_refs import R_HEADS, HEAD
from project import HEAD
from project import Project from project import Project
from project import RemoteSpec from project import RemoteSpec
from command import Command, MirrorSafeCommand from command import Command, MirrorSafeCommand
from error import RepoChangedException, GitError from error import RepoChangedException, GitError
from project import R_HEADS
from project import SyncBuffer from project import SyncBuffer
from progress import Progress from progress import Progress