# if user or host is missing, returns the local version.
if [ "$#" -lt 2 ]; then
debug "$RDIFFBACKUP -V"
- echo `$RDIFFBACKUP -V`
+ echo `$RDIFFBACKUP -V | cut -d. -f1,2`
else
local user=$1
local host=$2
debug "ssh $sshoptions $host -l $user '$RDIFFBACKUP -V'"
- echo `ssh $sshoptions $host -l $user "$RDIFFBACKUP -V | grep rdiff-backup"`
+ echo `ssh $sshoptions $host -l $user "$RDIFFBACKUP -V | grep rdiff-backup | cut -d. -f1,2"`
fi
}