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Post-nonexistent-revision crash sidestepped

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Fix for the bug that leaves a fractional .git directory after attempting to
perform an initial sync to a nonexistent revision. Moved the initialization of
the working directory to after the revision ID has already been checked. Now,
no project/.git directory gets created at all if the revision ID is bad.

Change-Id: I0c9b2a59573410f1d11de7661591bf02e4ce326b
This commit is contained in:
Skyler Kaufman 2011-03-08 12:14:41 -08:00
parent 8ced8641c8
commit 835cd6888f
1 changed files with 2 additions and 2 deletions
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4
project.py
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@ -691,11 +691,11 @@ class Project(object):
"""Perform only the local IO portion of the sync process.
Network access is not required.
"""
self._InitWorkTree()
all = self.bare_ref.all
self.CleanPublishedCache(all)
revid = self.GetRevisionId(all)
self._InitWorkTree()
head = self.work_git.GetHead()
if head.startswith(R_HEADS):
branch = head[len(R_HEADS):]