canvas: Fix getting invalidated references to wlxmlNodes after node tag change

[fnpeditor.git] / src / editor / modules / rng / rng.js

diff --git a/src/editor/modules/rng/rng.js b/src/editor/modules/rng/rng.js
index b6b103f..bc4ea7f 100644 (file)
--- a/src/editor/modules/rng/rng.js
+++ b/src/editor/modules/rng/rng.js
@@ -226,6 +226,7 @@ return function(sandbox) {
             sandbox.getModule('data').restoreVersion(event);
         },
         displayVersion: function(event) {
+            /* globals window */
             window.open('/' + gettext('editor') + '/' + sandbox.getModule('data').getDocumentId() + '?version=' + event.version, _.uniqueId());
         }
     };