hide best header link if not on /best

Author: matthiaskern

src/components/presentational/HeaderNav.js

@@ -2,7 +2,7 @@ import React from 'react';
 import Link from 'next/link';
 import PropTypes from 'prop-types';
 
-const HeaderNav = props => (
+const HeaderNav = props => (console.log(props.currentUrl),
   props.isNavVisible ?
     <span className="pagetop">
       <b className="hnname">
@@ -43,10 +43,16 @@ const HeaderNav = props => (
       <Link prefetch href="/submit">
         <a className={props.currentURL === '/submit' ? 'topsel' : ''}>submit</a>
       </Link>
-      {' | '}
-      <Link prefetch href="/best">
-        <a className={props.currentURL === '/best' ? 'topsel' : ''}>best</a>
-      </Link>
+      {
+        props.currentURL === '/best' && ' | '
+      }
+      {
+        props.currentURL === '/best' && (
+          <Link prefetch href="/best">
+             <a className="topsel">best</a>
+          </Link>
+        )
+      }
     </span>
     :
     <span className="pagetop">