Index: ad-connector.py
===================================================================
--- ad-connector.py	(Revision 24467)
+++ ad-connector.py	(Arbeitskopie)
@@ -108,8 +108,9 @@
 			for filename in os.listdir(directory):
 				if filename != "tmp":
 					os.remove(os.path.join(directory,filename))
-			for filename in os.listdir(os.path.join(directory,'tmp')):
-				os.remove(os.path.join(directory,filename))
+			if os.path.exists(os.path.join(directory,'tmp')):
+				for filename in os.listdir(os.path.join(directory,'tmp')):
+					os.remove(os.path.join(directory,filename))
 	finally:
 		listener.unsetuid()