From 80b6956d5393876a935dafcd3bbcac655f63d0d3 Mon Sep 17 00:00:00 2001
From: root <empty>
Date: Wed, 15 Aug 2007 14:36:46 +0000
Subject: [PATCH] Check for non-zero tar file instead of errors from tar.

---
 backup.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/backup.sh b/backup.sh
index 2838aae..cf2e24b 100755
--- a/backup.sh
+++ b/backup.sh
@@ -112,8 +112,8 @@ backup()
  TARCMD="ssh root@$computer \"$tar --one-file-system -zcf - -C $filesystem . $lastcmd \
 	--exclude-from=$exf\" > $TARFILE"
  echo `date`" $computer: Running $TARCMD" >&2
-
- if eval $TARCMD; then
+ eval $TARCMD;
+ if [ -s $TARFILE ]; then
   mv $TARFILE $DATE.tgz
   #make a filelist.
   #update the datefile if the filelist is ok.
-- 
2.39.2