mercurial/cmdutil.py

6535:93e140dbcd44

            for filename_node in copies:
                yield filename_node
        minrev, maxrev = min(revs), max(revs)
        for file_, node in iterfiles():
            filelog = repo.file(file_)
            # A zero count may be a directory or deleted file, so
            # try to find matching entries on the slow path.
            if filelog.count() == 0:
                slowpath = True
                break
            for rev, copied in filerevgen(filelog, node):
                if rev <= maxrev:
                    if rev < minrev:
                        break
                    fncache.setdefault(rev, [])

6536:dfdef3d560a8

            for filename_node in copies:
                yield filename_node
        minrev, maxrev = min(revs), max(revs)
        for file_, node in iterfiles():
            filelog = repo.file(file_)
            if filelog.count() == 0:
                if node is None:
                    # A zero count may be a directory or deleted file, so
                    # try to find matching entries on the slow path.
                    slowpath = True
                    break
                else:
                    ui.warn(_('%s:%s copy source revision cannot be found!\n') 
                            % (file_, short(node)))
                    continue
            for rev, copied in filerevgen(filelog, node):
                if rev <= maxrev:
                    if rev < minrev:
                        break
                    fncache.setdefault(rev, [])