Update pickle.py

Author: suzutomato

pandas/io/pickle.py

@@ -7,10 +7,7 @@
 
 from pandas._typing import FilePathOrBuffer
 
-from pandas.io.common import (
-    get_filepath_or_buffer as _get_filepath_or_buffer,
-    get_handle,
-)
+from pandas.io.common import get_filepath_or_buffer, get_handle
 
 
 def to_pickle(
@@ -77,7 +74,7 @@ def to_pickle(
     >>> import os
     >>> os.remove("./dummy.pkl")
     """
-    fp_or_buf, _, compression, should_close = _get_filepath_or_buffer(
+    fp_or_buf, _, compression, should_close = get_filepath_or_buffer(
         filepath_or_buffer, compression=compression, mode="wb"
     )
     if not isinstance(fp_or_buf, str) and compression == "infer":
@@ -160,7 +157,7 @@ def read_pickle(
     >>> import os
     >>> os.remove("./dummy.pkl")
     """
-    fp_or_buf, _, compression, should_close = _get_filepath_or_buffer(
+    fp_or_buf, _, compression, should_close = get_filepath_or_buffer(
         filepath_or_buffer, compression=compression
     )
     if not isinstance(fp_or_buf, str) and compression == "infer":