1339
1331
delta = self._check_should_delta(present_parents)
1341
1333
content = self.factory.make(lines, version_id)
1342
1338
if delta or (self.factory.annotated and len(present_parents) > 0):
1343
1339
# Merge annotations from parent texts if needed.
1344
1340
delta_hunks = self._merge_annotations(content, present_parents,