[edit-widgets] Fix isSavingWidgetAreas selector (#24788)

* Fix isSavingWidgetAreas selector * Update copy
WordPress · Aug 26, 2020 · dad48f5 · dad48f5
1 parent 21da509
commit dad48f5
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/packages/edit-widgets/src/components/save-button/index.js b/packages/edit-widgets/src/components/save-button/index.js
@@ -30,7 +30,7 @@ function SaveButton() {
 			onClick={ isSaving ? undefined : saveEditedWidgetAreas }
 			disabled={ ! hasEditedWidgetAreaIds }
 		>
-			{ __( 'Update' ) }
+			{ isSaving ? __( 'Saving…' ) : __( 'Update' ) }
 		</Button>
 	);
 }

diff --git a/packages/edit-widgets/src/store/selectors.js b/packages/edit-widgets/src/store/selectors.js
@@ -75,7 +75,10 @@ export const isSavingWidgetAreas = createRegistrySelector(
 				.getWidgetAreas()
 				?.map( ( { id } ) => id );
 		}
-		for ( const id in ids ) {
+		if ( ! ids ) {
+			return false;
+		}
+		for ( const id of ids ) {
 			const isSaving = select( 'core' ).isSavingEntityRecord(
 				KIND,
 				WIDGET_AREA_ENTITY_TYPE,