comparison mercurial/lock.py @ 503:c6a2e41c8c60

Fix troubles with clone and exception handling

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Fix troubles with clone and exception handling

Clone deletes its directory on failure 

This was deleting the lockfile out from under the lock object before
it got destroyed

This patch shuts lock up and makes the cleanup code for clone a little
cleaner.

manifest hash: f666fddcf6f3a905020a091f5e9fd2cb5d806cdd
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502:509e62469cb1

            raise LockHeld(util.readlock(self.f))

    def release(self):
        if self.held:
            self.held = 0
            os.unlink(self.f)

503:c6a2e41c8c60

            raise LockHeld(util.readlock(self.f))

    def release(self):
        if self.held:
            self.held = 0
            try:
                os.unlink(self.f)
            except: pass