From: Jan Szejko <janek37@gmail.com>
Date: Thu, 9 Feb 2017 13:53:56 +0000 (+0100)
Subject: don't ask on unload unless document is dirty
X-Git-Url: https://git.mdrn.pl/fnpeditor.git/commitdiff_plain/fc9e27c7b46b1d0b865e1ba759cd8ff20c71e0c5?ds=sidebyside;hp=eb86c626833db66e9ac6dc29d14f291c10ec981e

don't ask on unload unless document is dirty
---

diff --git a/src/editor/modules/rng/rng.js b/src/editor/modules/rng/rng.js
index fc8cd61..63bc2c2 100644
--- a/src/editor/modules/rng/rng.js
+++ b/src/editor/modules/rng/rng.js
@@ -231,9 +231,9 @@ return function(sandbox) {
         var txt = gettext('Do you really want to exit?');
         if(documentIsDirty) {
             txt += ' ' + gettext('Document contains unsaved changes!');
+            event.returnValue = txt; // FF
+            return txt; // Chrome
         }
-        event.returnValue = txt; // FF
-        return txt; // Chrome
     });
     
     /* api */