svn commit: r237337 - head/etc/periodic/daily

[John Baldwin]

Author: jhb
Date: Wed Jun 20 20:01:51 2012
New Revision: 237337
URL: http://svn.freebsd.org/changeset/base/237337

Log:
  Only output a list of file systems that need to be dumped if the system
  has a non-empty dumpdates file.
  
  Reviewed by:	brooks
  MFC after:	1 week

Modified:
  head/etc/periodic/daily/400.status-disks

Modified: head/etc/periodic/daily/400.status-disks
==============================================================================
--- head/etc/periodic/daily/400.status-disks	Wed Jun 20 18:35:36 2012	(r237336)
+++ head/etc/periodic/daily/400.status-disks	Wed Jun 20 20:01:51 2012	(r237337)
@@ -19,12 +19,15 @@ case "$daily_status_disks_enable" in
 	df $daily_status_disks_df_flags && rc=1 || rc=3
 
 	# display which filesystems need backing up
-	if ! [ -f /etc/fstab ]; then
-		export PATH_FSTAB=/dev/null
-	fi
+	if [ -s /etc/dumpdates ]; then
+		if ! [ -f /etc/fstab ]; then
+			export PATH_FSTAB=/dev/null
+		fi
 
-	echo ""
-	dump W || rc=3;;
+		echo ""
+		dump W || rc=3
+	fi
+	;;
 
     *)  rc=0;;
 esac