Refaktor: Nálezy SonarQube

client/src/Login.tsx

@@ -25,9 +25,8 @@ export default function Login() {
   }, [auth]);
 
   const doLogin = useCallback(async () => {
-    const length = loginRef?.current?.value && loginRef?.current?.value.length && loginRef.current.value.replace(/\s/g, '').length
+    const length = loginRef?.current?.value.length && loginRef.current.value.replace(/\s/g, '').length
     if (length) {
-      // TODO odchytávat cokoliv mimo 200
       const token = await login(loginRef.current?.value);
       if (token) {
         auth?.setToken(token);
@@ -35,7 +34,7 @@ export default function Login() {
     }
   }, [auth]);
 
-  if (!auth || !auth.login) {
+  if (!auth?.login) {
     return <div className='login'>
       <h1>Luncher</h1>
       <h4 style={{ marginBottom: "50px" }}>Aplikace pro profesionální management obědů</h4>