fix strict-null

31450e4f · Benjamin Pasero · 01e36a24 · 31450e4f
隐藏空白更改
内联并排

Showing with 2 addition and 2 deletion

src/vs/base/browser/ui/actionbar/actionbar.ts src/vs/base/browser/ui/actionbar/actionbar.ts +2 -2

未找到文件。
--- a/src/vs/base/browser/ui/actionbar/actionbar.ts
+++ b/src/vs/base/browser/ui/actionbar/actionbar.ts
@@ -678,8 +678,8 @@ export class ActionBar extends Disposable implements IActionRunner {
 	focus(index?: number): void;
 	focus(selectFirst?: boolean): void;
 	focus(arg?: any): void {
-		let selectFirst: boolean;
-		let index: number;
+		let selectFirst: boolean = false;
+		let index: number | undefined = void 0;
 		if (arg === undefined) {
 			selectFirst = true;
 		} else if (typeof arg === 'number') {