sty: cleanup

Author: mgxd

nipype/interfaces/io.py

@@ -1186,17 +1186,20 @@ def _list_outputs(self):
 class SelectFilesInputSpec(DynamicTraitedSpec, BaseInterfaceInputSpec):
 
     base_directory = Directory(exists=True,
-        desc="Root path common to templates.")
+                               desc="Root path common to templates.")
     sort_filelist = traits.Bool(True, usedefault=True,
-        desc="When matching mutliple files, return them in sorted order.")
+                                desc="When matching mutliple files, return them"
+                                " in sorted order.")
     raise_on_empty = traits.Bool(True, usedefault=True,
-        desc="Raise an exception if a template pattern matches no files.")
+                                desc="Raise an exception if a template pattern "
+                                "matches no files.")
     force_lists = traits.Either(traits.Bool(), traits.List(Str()),
-        default=False, usedefault=True,
-        desc=("Whether to return outputs as a list even when only one file "
-              "matches the template. Either a boolean that applies to all "
-              "output fields or a list of output field names to coerce to "
-              " a list"))
+                                default=False, usedefault=True,
+                                desc=("Whether to return outputs as a list even"
+                                " when only one file matches the template. "
+                                "Either a boolean that applies to all output "
+                                "fields or a list of output field names to "
+                                "coerce to a list"))
 
 
 class SelectFiles(IOBase):
@@ -1296,9 +1299,7 @@ def _list_outputs(self):
 
         for field, template in list(self._templates.items()):
 
-            find_dirs = False
-            if template[-1] == os.sep:
-                find_dirs = True
+            find_dirs = template[-1] == os.sep
 
             # Build the full template path
             if isdefined(self.inputs.base_directory):