Just some more code adjustments

include/dba.php

@@ -159,9 +159,9 @@ class dba {
 
 		$a->save_timestamp($stamp1, "database");
 
-		if (strtolower(substr($orig_sql, 0, 6)) != "select")
+		if (strtolower(substr($orig_sql, 0, 6)) != "select") {
 			$a->save_timestamp($stamp1, "database_write");
-
+		}
 		if (x($a->config,'system') && x($a->config['system'],'db_log')) {
 			if (($duration > $a->config["system"]["db_loglimit"])) {
 				$duration = round($duration, 3);

include/ostatus.php

@@ -1982,6 +1982,7 @@ class ostatus {
 				intval($authorid), dbesc($check_date),
 				dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN));
 /*
+		// We keep this old query until we are sure that the new one works better
 		$items = q("SELECT `item`.*, `item`.`id` AS `item_id` FROM `item`
 				STRAIGHT_JOIN `thread` ON `thread`.`iid` = `item`.`parent`
 				LEFT JOIN `item` AS `thritem` ON `thritem`.`uri`=`item`.`thr-parent` AND `thritem`.`uid`=`item`.`uid`