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Always pass a sha1 for the initial parent so that git-fast-import doesn't think
it's creating a new branch from itself. It's a sensible error in general but in the case of incremental imports we have to apply force :) Signed-off-by: Simon Hausmann <simon@lst.de>
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@ -865,7 +865,7 @@ class P4Sync(Command):
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self.previousDepotPath = ""
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if len(self.branch) == 0:
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self.branch = "p4"
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self.branch = "refs/remotes/p4"
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if len(args) == 0:
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if not gitBranchExists(self.branch) and gitBranchExists("origin"):
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@ -878,11 +878,12 @@ class P4Sync(Command):
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p4Change = int(p4Change) + 1
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self.depotPath = self.previousDepotPath
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self.changeRange = "@%s,#head" % p4Change
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self.initialParent = self.branch
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self.initialParent = mypopen("git rev-parse %s" % self.branch).read()[:-1]
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if not self.silent:
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print "Performing incremental import into %s git branch" % self.branch
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self.branch = "refs/heads/" + self.branch
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if not self.branch.startswith("refs/"):
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self.branch = "refs/heads/" + self.branch
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if len(self.depotPath) != 0:
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self.depotPath = self.depotPath[:-1]
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