remove unnecessary itertools call
@@ -778,8 +778,6 @@ class Language(object):
DOCS: https://spacy.io/api/language#pipe
"""
- # raw_texts will be used later to stop iterator.
- texts, raw_texts = itertools.tee(texts)
if n_threads != -1:
warnings.warn(Warnings.W016, DeprecationWarning)
if n_process == -1:
