fixes #6009

72c97549 · Joao Moreno · d4761cba · 72c97549
隐藏空白更改
内联并排

Showing with 4 addition and 0 deletion

src/vs/base/parts/tree/browser/treeModel.ts src/vs/base/parts/tree/browser/treeModel.ts +4 -0

未找到文件。
--- a/src/vs/base/parts/tree/browser/treeModel.ts
+++ b/src/vs/base/parts/tree/browser/treeModel.ts
@@ -391,6 +391,10 @@ export class Item extends Events.EventEmitter {
 			}

 			const result = childrenPromise.then((elements: any[]) => {
+				if (this.isDisposed()) {
+					return WinJS.TPromise.as(null);
+				}
+
 				elements = !elements ? [] : elements.slice(0);
 				elements = this.sort(elements);