Index: branches/5.1.x/core/units/general/libchart/classes/model/Point.php
===================================================================
diff -u -r12127 -r12657
--- branches/5.1.x/core/units/general/libchart/classes/model/Point.php	(.../Point.php)	(revision 12127)
+++ branches/5.1.x/core/units/general/libchart/classes/model/Point.php	(.../Point.php)	(revision 12657)
@@ -17,6 +17,8 @@
 	 *
 	 */
 
+	defined('FULL_PATH') or die('restricted access!');
+
 	/**
 	 * Point of coordinates (X,Y).
 	 * The value of X isn't really of interest, but X is used as a label to display on the horizontal axis.
@@ -55,5 +57,4 @@
 		public function getY() {
 			return $this->y;
 		}
-	}
-?>
\ No newline at end of file
+	}
\ No newline at end of file