X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fsession.php;h=055bfcb4ef3cf3ff48e3a6da7b330ed02d35ccf1;hb=1058b28ceabcec802932fc33bb79e6ce7814f945;hp=763b05f48166babb5d8eaf28976a22de68e8f587;hpb=75166cae27114c62aed2ed01c8ef9f24bc4f970b;p=friendica.git

diff --git a/include/session.php b/include/session.php
index 763b05f481..055bfcb4ef 100644
--- a/include/session.php
+++ b/include/session.php
@@ -64,21 +64,18 @@ function ref_session_write($id, $data) {
 	$default_expire = time() + 300;
 
 	$memcache = cache::memcache();
-	if (is_object($memcache)) {
-		$memcache->set(get_app()->get_hostname().":session:".$id, $data, MEMCACHE_COMPRESSED, $expire);
+	$a = get_app();
+	if (is_object($memcache) AND is_object($a)) {
+		$memcache->set($a->get_hostname().":session:".$id, $data, MEMCACHE_COMPRESSED, $expire);
 		return true;
 	}
 
 	if ($session_exists) {
 		$r = q("UPDATE `session`
-				SET `data` = '%s'
-				WHERE `data` != '%s' AND `sid` = '%s'",
-				dbesc($data), dbesc($data), dbesc($id));
-
-		$r = q("UPDATE `session`
-				SET `expire` = '%s'
-				WHERE `expire` != '%s' AND `sid` = '%s'",
-				dbesc($expire), dbesc($expire), dbesc($id));
+				SET `data` = '%s', `expire` = '%s'
+				WHERE `sid` = '%s'
+				AND (`data` != '%s' OR `expire` != '%s')",
+				dbesc($data), dbesc($expire), dbesc($id), dbesc($data), dbesc($expire));
 	} else {
 		$r = q("INSERT INTO `session`
 				SET `sid` = '%s', `expire` = '%s', `data` = '%s'",