Index: branches/5.1.x/core/units/general/libchart/classes/view/chart/Chart.php
===================================================================
diff -u -N -r12127 -r12657
--- branches/5.1.x/core/units/general/libchart/classes/view/chart/Chart.php	(.../Chart.php)	(revision 12127)
+++ branches/5.1.x/core/units/general/libchart/classes/view/chart/Chart.php	(.../Chart.php)	(revision 12657)
@@ -17,6 +17,8 @@
 	 *
 	 */
 
+	defined('FULL_PATH') or die('restricted access!');
+
 	/*! \mainpage Libchart
 	 *
 	 * This is the reference API, automatically compiled by <a href="http://www.stack.nl/~dimitri/doxygen/">Doxygen</a>.
@@ -98,5 +100,4 @@
 		public function setTitle($title) {
 			$this->plot->setTitle($title);
 		}
-	}
-?>
\ No newline at end of file
+	}
\ No newline at end of file