MDL-63050 redis: Make session check compatible with Redis 4.0

moodle · Aug 2, 2018 · 663c41b · 663c41b
1 parent cf31c73
commit 663c41b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/classes/session/redis.php b/lib/classes/session/redis.php
@@ -396,7 +396,7 @@ public function session_exists($sid) {
         }
 
         try {
-            return $this->connection->exists($sid);
+            return !empty($this->connection->exists($sid));
         } catch (RedisException $e) {
             return false;
         }