Added missing import sys

check_cups

@@ -9,6 +9,7 @@
 # <ceder@lysator.liu.se> for commit access.
 
 import os
+import sys
 import time
 
 def check_queue(queue):
@@ -43,5 +44,4 @@ def check_queue(queue):
 	
     
 if __name__ == '__main__':
-    import sys
     check_queue(sys.argv[1])