412
417
if self.show_base is True:
413
418
raise BzrError("Cannot show base for hisory-based merges")
414
419
if self.reprocess is True:
417
422
t_revid, o_revid = self.file_revisions(file_id)
419
424
contents_change = self.merge_type(weave, t_revid, o_revid)
421
426
if self.show_base is True or self.reprocess is True: