resolve flake8

Author: CRiddler

nibabel/filename_parser.py

@@ -16,9 +16,11 @@
 
 import pathlib
 
+
 class TypesFilenamesError(Exception):
     pass
 
+
 def _stringify_path(filepath_or_buffer):
     """Attempt to convert a path-like object to a string.
 
@@ -41,7 +43,7 @@ def _stringify_path(filepath_or_buffer):
     https://github.com/pandas-dev/pandas/blob/325dd686de1589c17731cf93b649ed5ccb5a99b4/pandas/io/common.py#L131-L160
     """
     if hasattr(filepath_or_buffer, "__fspath__"):
-        return filepath_or_buffer.__fspath__() 
+        return filepath_or_buffer.__fspath__()
     elif isinstance(filepath_or_buffer, pathlib.Path):
         return str(filepath_or_buffer)
     return filepath_or_buffer
@@ -288,7 +290,7 @@ def splitext_addext(filename,
     ('fname', '.ext', '.foo')
     '''
     filename = _stringify_path(filename)
-    
+
     if match_case:
         endswith = _endswith
     else:

nibabel/loadsave.py

@@ -20,8 +20,6 @@
 from .deprecated import deprecate_with_version
 
 
-
-
 def load(filename, **kwargs):
     ''' Load file given filename, guessing at file type
 
@@ -39,14 +37,14 @@ def load(filename, **kwargs):
     '''
     filename = _stringify_path(filename)
 
-    #Check file exists and is not empty
+    # Check file exists and is not empty
     try:
         stat_result = os.stat(filename)
     except OSError:
         raise FileNotFoundError("No such file or no access: '%s'" % filename)
     if stat_result.st_size <= 0:
         raise ImageFileError("Empty file: '%s'" % filename)
-        
+
     sniff = None
     for image_klass in all_image_classes:
         is_valid, sniff = image_klass.path_maybe_image(filename, sniff)