use isWeakRef as existence check for document references, #5117

edc2d3fa · Johannes Rieken · 8f3ece6e · edc2d3fa
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

src/vs/workbench/api/node/extHostDocuments.ts src/vs/workbench/api/node/extHostDocuments.ts +1 -1

未找到文件。
--- a/src/vs/workbench/api/node/extHostDocuments.ts
+++ b/src/vs/workbench/api/node/extHostDocuments.ts
@@ -294,7 +294,7 @@ export class ExtHostDocumentData extends MirrorModel2 {
 	}

 	get isDocumentReferenced(): boolean {
-		return this._documentRef && !weak.isDead(this._documentRef);
+		return weak.isWeakRef(this._documentRef) && !weak.isDead(this._documentRef);
 	}

 	_acceptLanguageId(newLanguageId: string): void {