Flake8 fixes

PIL/TiffImagePlugin.py

@@ -227,6 +227,7 @@ def _limit_rational(val, max_val):
 _load_dispatch = {}
 _write_dispatch = {}
 
+
 class ImageFileDirectory_v2(collections.MutableMapping):
     """This class represents a TIFF tag directory.  To speed things up, we
     don't decode tags unless they're asked for.
@@ -644,6 +645,7 @@ for idx, name in TYPES.items():
     setattr(ImageFileDirectory_v2, "write_" + name, _write_dispatch[idx])
 del _load_dispatch, _write_dispatch, idx, name
 
+
 # Legacy ImageFileDirectory support.
 class ImageFileDirectory_v1(ImageFileDirectory_v2):
     """This class represents the **legacy** interface to  a TIFF tag directory.
@@ -735,6 +737,7 @@ class ImageFileDirectory_v1(ImageFileDirectory_v2):
 # undone -- switch this pointer when IFD_LEGACY_API == False
 ImageFileDirectory = ImageFileDirectory_v1
 
+
 ##
 # Image plugin for TIFF files.
 

PIL/TiffTags.py

@@ -19,6 +19,7 @@
 
 from collections import namedtuple
 
+
 class TagInfo(namedtuple("_TagInfo", "value name type length enum")):
     __slots__ = []
 
@@ -312,4 +313,3 @@ TYPES = {}
 #     11: "float",
 #     12: "double",
 # }
-