Clean up some job status messages

Stop printing anything for jobs terminated via ^C.
Don't list the job number if it's the only job.

Fixes #1119

1 files changed, 1 insertions, 0 deletions

diff --git a/proc.h b/proc.h
index 94274ced..4bb6b395 100644
--- a/proc.h
+++ b/proc.h
@@ -424,6 +424,7 @@ public:
 
     job_iterator_t(job_list_t &jobs);
     job_iterator_t();
+    size_t count() const;
 };
 
 /**