Prevent Save actions from Flex Objects to trigger the unsaved unload notice (fixes #2125)

CHANGELOG.md

@@ -3,6 +3,7 @@
 
 1. [](#bugfix)
     * Moved preset CSS compile to earlier in the process to ensure compilation happens in time.
+    * Prevent Save actions from Flex Objects to trigger the unsaved unload notice [#2125](https://github.com/getgrav/grav-plugin-admin/issues/2125)
 
 # v1.10.12
 ## 04/15/2021

themes/grav/app/forms/state.js

@@ -12,7 +12,7 @@ const DOMBehaviors = {
     },
 
     preventUnload() {
-        let selector = '[name="task"][value^="save"], [data-delete-action]';
+        let selector = '[name="task"][value^="save"], [data-delete-action], [data-flex-safe-action]';
         if ($._data(window, 'events') && ($._data(window, 'events').beforeunload || []).filter((event) => event.namespace === '_grav').length) {
             return;
         }