full path to slapcat to make it work on debian

ldap_backup.sh

@@ -8,7 +8,7 @@ error=0
 status_file=/var/run/zabbix/backup_ldap.status
 mkdir  -p $dir
 cd $dir
-slapcat -n ${basenumber} -l dump.ldif 2> /dev/null
+/usr/sbin/slapcat -n ${basenumber} -l dump.ldif 2> /dev/null
 error=$?
 if [ $error -eq 0 ] ; then
    find $rdir  -maxdepth 1 -type d -mtime +${rotate} -exec rm -fr {} \;