/brz/remove-bazaar

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Viewing changes to repository.py

Cope with Dulwich returning KeyError when a commit is not found.

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Lines of Context:
repository.py
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                parent_map[revision_id] = ()
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                continue
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            hexsha, mapping = self.lookup_git_revid(revision_id)
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            commit  = self._git.commit(hexsha)
 
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            try:
 
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                commit = self._git.commit(hexsha)
 
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            except KeyError:
 
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                continue
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            if commit is None:
 
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                # Older versions of Dulwich used to return None rather than 
 
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                # raise KeyError.
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                continue
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            else:
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                parent_map[revision_id] = [mapping.revision_id_foreign_to_bzr(p) for p in commit.parents]