Ticket #40729: 40729.0.diff

src/wp-admin/js/customize-controls.js

@@ -4420 +4420 @@
                                 function captureSettingModifiedDuringSave( setting ) {
                                         modifiedWhileSaving[ setting.id ] = true;
                                 }
-                                api.bind( 'change', captureSettingModifiedDuringSave );
 
                                 submit = function () {
                                         var request, query, settingInvalidities = {}, latestRevision = api._latestRevision;
 
+                                        api.bind( 'change', captureSettingModifiedDuringSave );
+
                                         /*
                                          * Block saving if there are any settings that are marked as
                                          * invalid from the client (not from the server). Focus on