--- a/debian/cron.daily	Wed Jan 03 12:04:26 2007 +0000
+++ b/debian/cron.daily	Wed Jan 03 12:06:41 2007 +0000
@@ -1,3 +1,7 @@
 #! /bin/bash
+
+# only output if terminal is connected
+test -t 0 || exec >/dev/null
+
 exigrey --clean 3 '*'
 exigrey --purge 5 '*'