From ef58382e855f68e12c2d19424e1986d662177cd6 Mon Sep 17 00:00:00 2001
From: Kirill Nagaitsev <knagaitsev1@gmail.com>
Date: Wed, 7 Aug 2019 17:19:49 -0500
Subject: [PATCH] style(test): fix lint problem

---
 bin/webpack-dev-server.js                  | 2 +-
 test/server/utils/setupExitSignals.test.js | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/bin/webpack-dev-server.js b/bin/webpack-dev-server.js
index 23a788fb5a..286cad93b9 100755
--- a/bin/webpack-dev-server.js
+++ b/bin/webpack-dev-server.js
@@ -23,7 +23,7 @@ const serverData = {
   server: null,
 };
 // we must pass an object that contains the server object as a property so that
-// we can update this server property later, and setupExitSignals will be able to 
+// we can update this server property later, and setupExitSignals will be able to
 // recognize that the server has been instantiated, because we will set
 // serverData.server to the new server object.
 setupExitSignals(serverData);
diff --git a/test/server/utils/setupExitSignals.test.js b/test/server/utils/setupExitSignals.test.js
index 774b88cb9d..0f6f835591 100644
--- a/test/server/utils/setupExitSignals.test.js
+++ b/test/server/utils/setupExitSignals.test.js
@@ -8,7 +8,7 @@ describe('setupExitSignals', () => {
   const signals = ['SIGINT', 'SIGTERM'];
 
   beforeAll(() => {
-    exitSpy = jest.spyOn(process, 'exit').mockImplementation(() => { });
+    exitSpy = jest.spyOn(process, 'exit').mockImplementation(() => {});
     server = {
       close: jest.fn((callback) => {
         callback();
@@ -41,12 +41,12 @@ describe('setupExitSignals', () => {
         server: null,
       };
       setupExitSignals(serverData);
-  
+
       setTimeout(() => {
         serverData.server = server;
         process.emit(signal);
       }, 500);
-  
+
       setTimeout(() => {
         expect(server.close.mock.calls.length).toEqual(1);
         expect(exitSpy.mock.calls.length).toEqual(1);