X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fdba.php;h=2b3f9060fd6fe13d49a3032e20156b216bd12ad4;hb=0649d2c3934f5b9548bea32e2d17aa830104162d;hp=9e168eac799c36e6a53eefdd8ab68e9e99313405;hpb=dc3d2d598820d7a8682f55dd0d84a8f6ecabaaa1;p=friendica.git

diff --git a/include/dba.php b/include/dba.php
index 9e168eac79..2b3f9060fd 100644
--- a/include/dba.php
+++ b/include/dba.php
@@ -1,23 +1,43 @@
 <?php
+/**
+ * @copyright Copyright (C) 2010-2021, the Friendica project
+ *
+ * @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
  * DBA::delete, DBA::update, DBA::p, DBA::e
  *
- * @param $args Query parameters (1 to N parameters of different types)
+ * @param $sql
  * @return array|bool Query array
+ * @throws Exception
  * @deprecated
  */
 function q($sql) {
 	$args = func_get_args();
 	unset($args[0]);
 
-	if (!DBA::$connected) {
+	if (!DBA::connected()) {
 		return false;
 	}