diff --git a/tilesets/tests.py b/tilesets/tests.py
index 24dc3f8f..341d9177 100644
--- a/tilesets/tests.py
+++ b/tilesets/tests.py
@@ -28,6 +28,7 @@
 def media_file(filename, sub_dir='uploads'):
     '''
     Returns path to file in the media uploads directory
+    
     Parameters:
     -----------
     filename: string