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'Incomplete FetchSpecFactory: %r' % (self.__dict__,))
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385
if len(self._explicit_rev_ids) == 0 and self.source_branch is None:
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if self.limit is not None:
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"limit is only supported with a source branch set")
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389
# Caller hasn't specified any revisions or source branch
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390
if self.target_repo_kind == TargetRepoKinds.EMPTY: