X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fsession.php;h=5194e7ef0e901472677693b2f0b0330df4f8573d;hb=0cd9db9cb7f4c96f597e37590a536eaae123238d;hp=8a1a3c55de4a96027e9169766a429e07100106cf;hpb=67cdbe45389ed7fc5124c48b6508b00298fe5516;p=friendica.git

diff --git a/include/session.php b/include/session.php
index 8a1a3c55de..5194e7ef0e 100644
--- a/include/session.php
+++ b/include/session.php
@@ -64,8 +64,9 @@ 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) && is_object($a)) {
+		$memcache->set($a->get_hostname().":session:".$id, $data, MEMCACHE_COMPRESSED, $expire);
 		return true;
 	}
 
@@ -73,7 +74,7 @@ function ref_session_write($id, $data) {
 		$r = q("UPDATE `session`
 				SET `data` = '%s', `expire` = '%s'
 				WHERE `sid` = '%s'
-				AND (`data` != '%s' OR `expire` != '%s'",
+				AND (`data` != '%s' OR `expire` != '%s')",
 				dbesc($data), dbesc($expire), dbesc($id), dbesc($data), dbesc($expire));
 	} else {
 		$r = q("INSERT INTO `session`