1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/ems/web/diff.php b/scripts/ems/web/diff.php
index f440d3240..c290e7c02 100644
--- a/scripts/ems/web/diff.php
+++ b/scripts/ems/web/diff.php
@@ -1,5 +1,10 @@
 <?php
 
+/*
+This file is part of moses.  Its use is licensed under the GNU Lesser General
+Public License version 2.1 or, at your option, any later version.
+*/
+
 function diff() {
   global $experiment;
   $display = $_GET["run"];