diff --git a/lib/cmdlib.py b/lib/cmdlib.py
index 8c8f4f7c3473f4ab6d92ece0c3b61df66f8dc136..635dbcbdb30255ed91b1fcceb158452bcc85ce37 100644
--- a/lib/cmdlib.py
+++ b/lib/cmdlib.py
@@ -4590,6 +4590,7 @@ class LUDelTags(TagsLU):
                                 " config file and the operation has been"
                                 " aborted. Please retry.")
 
+
 class LUTestDelay(NoHooksLU):
   """Sleep for a specified amount of time.