fix empty placeholder not shown on remove from group

node-red · Jun 11, 2020 · 842cd1e · 842cd1e
1 parent 81a4f42
commit 842cd1e
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info-outliner.js b/packages/node_modules/@node-red/editor-client/src/js/ui/tab-info-outliner.js
@@ -384,8 +384,13 @@ RED.sidebar.info.outliner = (function() {
         } else {
             existingObject.element.find(".red-ui-info-outline-item-label").html("&nbsp;");
         }
-        if (parent !== existingObject.parent.id) {
+        var oldParent = existingObject.parent;
+        var oldParentID = oldParent.id;
+        if (parent !== oldParentID) {
             existingObject.treeList.remove(true);
+            if (oldParent.children.length === 0) {
+                objects[oldParentID].treeList.addChild(getEmptyItem(oldParentID));
+            }
             if (parent === "__global__") {
                 globalConfigNodes.treeList.addChild(existingObject);
             } else {