diff --git a/src/vs/workbench/browser/parts/editor/editorPart.ts b/src/vs/workbench/browser/parts/editor/editorPart.ts
index 9c0c8a9334a3f045bd21cfef5153f7c2a4bd82d6..70ddeeb3acf5c6d1be0276e3032107855366fde7 100644
--- a/src/vs/workbench/browser/parts/editor/editorPart.ts
+++ b/src/vs/workbench/browser/parts/editor/editorPart.ts
@@ -223,7 +223,7 @@ export class EditorPart extends Part implements IEditorPart {
 			}
 
 			// Set input to editor
-			this.doSetInput(editor, input, options, position, monitor);
+			return this.doSetInput(editor, input, options, position, monitor);
 		});
 	}