IPP> MOD> Eight values for Job states?

[kugler at us.ibm.com]

4.3.7 job-state (type1 enum) says:  "Even though the IPP protocol defines
eight values for job states...", but I can only find definitions for seven
states.  What am I missing?

'3'  'pending'
'4'  'pending-held'
'5'  'processing'
'6'  'processing-stopped'
'7'  'canceled'
'8'  'aborted'
'9'  'completed'