Eslint fixes (denoland/deno_std#356)

Make warnings fail
Original: https://github.com/denoland/deno_std/commit/4543b563a9a01c8c168aafcbfd9d4634effba7fc

1 files changed, 2 insertions, 2 deletions

diff --git a/flags/kv_short_test.ts b/flags/kv_short_test.ts
index 0cd93df02..271e5c67d 100755
--- a/flags/kv_short_test.ts
+++ b/flags/kv_short_test.ts
@@ -3,12 +3,12 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function short() {
+test(function short(): void {
   const argv = parse(["-b=123"]);
   assertEquals(argv, { b: 123, _: [] });
 });
 
-test(function multiShort() {
+test(function multiShort(): void {
   const argv = parse(["-a=whatever", "-b=robots"]);
   assertEquals(argv, { a: "whatever", b: "robots", _: [] });
 });