markdown links

code-review/index.html

@@ -278,8 +278,7 @@ <h2>What Are We Looking For?</h2>
         <h2 class="fragment">Never Trust User Input</h2>
         <p class="fragment">Sanitise Everything</p>
         <p class="fragment">
-          [drupal.org/docs/7/security/writing-secure-code](https://www.drupal.org/docs/7/security/writing-secure-code)
-          [drupal.org/docs/8/security/writing-secure-code-for-drupal-8](https://www.drupal.org/docs/8/security/writing-secure-code-for-drupal-8)
+          <a href="https://www.drupal.org/docs/administering-a-drupal-site/security-in-drupal/writing-secure-code-for-drupal">Writing Secure Code for Drupal</a>
         </p>
 
         <aside class="notes">