pep8 fix

Mrngilles · Mrngilles · commit 51cb54b50963 · 2015-07-20T08:01:26.000+02:00
diff --git a/lib/matplotlib/style/core.py b/lib/matplotlib/style/core.py
@@ -63,7 +63,7 @@ def use(styles):
 
     """
     if cbook.is_string_like(styles):
-       styles = [styles]
+        styles = [styles]
     flattened_style = _flatten_style_dict({PARENT_STYLES: styles})
     mpl.rcParams.update(flattened_style)
 
@@ -120,7 +120,8 @@ def flatten_inheritance_dict(child_dict, parent_key,
 
 
 def _flatten_style_dict(style_dict):
-    return flatten_inheritance_dict(style_dict, PARENT_STYLES, expand_parent=_expand_parent)
+    return flatten_inheritance_dict(style_dict, PARENT_STYLES,
+                                    expand_parent=_expand_parent)
 
 
 def get_style_dict(style):
@@ -138,11 +139,11 @@ def get_style_dict(style):
     else:
         try:
             return rc_params_from_file(style,
-                                        use_default_template=False)
+                                       use_default_template=False)
         except IOError:
             msg = ("'%s' not found in the style library and input is "
-                "not a valid URL or path. See `style.available` for "
-                "list of available styles.")
+                   "not a valid URL or path. See `style.available` for "
+                   "list of available styles.")
             raise IOError(msg % style)
 
 
