Merge remote-tracking branch 'upstream/develop' into annando/issue8514

[friendica.git] / include / dba.php

diff --git a/include/dba.php b/include/dba.php
index 2d26a9472091626e6e064f1f6808823cb8a0271d..5f633afaaa65328f7087ede40faf130a4e06e637 100644 (file)
--- a/include/dba.php
+++ b/include/dba.php
@@ -1,9 +1,28 @@
 <?php
+/**
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
 
 use Friendica\Database\DBA;
 
 /**
- * @brief execute SQL query with printf style args - deprecated
+ * execute SQL query with printf style args - deprecated
  *
  * Please use the DBA:: functions instead:
  * DBA::select, DBA::exists, DBA::insert
@@ -18,7 +37,7 @@ function q($sql) {
        $args = func_get_args();
        unset($args[0]);
 
-       if (!DBA::$connected) {
+       if (!DBA::connected()) {
                return false;
        }