diff --git a/thefuck/output_readers/shell_logger.py b/thefuck/output_readers/shell_logger.py
index 280053d..aefcda3 100644
--- a/thefuck/output_readers/shell_logger.py
+++ b/thefuck/output_readers/shell_logger.py
@@ -15,9 +15,9 @@ def _get_socket_path():
 
 def is_available():
     """Returns `True` if shell logger socket available.
-    
+
     :rtype: book
-    
+
     """
     path = _get_socket_path()
     if not path: