Whitespace.
diff --git a/Lib/encodings/cp950.py b/Lib/encodings/cp950.py
index b6517d9..39eec5e 100644
--- a/Lib/encodings/cp950.py
+++ b/Lib/encodings/cp950.py
@@ -16,11 +16,14 @@
class IncrementalEncoder(mbc.MultibyteIncrementalEncoder,
codecs.IncrementalEncoder):
codec = codec
+
class IncrementalDecoder(mbc.MultibyteIncrementalDecoder,
codecs.IncrementalDecoder):
codec = codec
+
class StreamReader(Codec, mbc.MultibyteStreamReader, codecs.StreamReader):
codec = codec
+
class StreamWriter(Codec, mbc.MultibyteStreamWriter, codecs.StreamWriter):
codec = codec