1 files changed, 26 insertions, 1 deletions
diff --git a/includes/profiler/ProfilerStub.php b/includes/profiler/ProfilerStub.php
index 1a0933c4..c0eb0fb4 100644
--- a/includes/profiler/ProfilerStub.php
+++ b/includes/profiler/ProfilerStub.php
@@ -1,13 +1,38 @@
 <?php
 /**
- * Stub profiling functions
+ * Stub profiling functions.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
  * @file
  * @ingroup Profiler
  */
+
+/**
+ * Stub profiler that does nothing
+ *
+ * @ingroup Profiler
+ */
 class ProfilerStub extends Profiler {
 	public function isStub() {
 		return true;
 	}
+	public function isPersistent() {
+		return false;
+	}
 	public function profileIn( $fn ) {}
 	public function profileOut( $fn ) {}
 	public function getOutput() {}