core/modules/contact/contact.module | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/modules/contact/contact.module b/core/modules/contact/contact.module
index 5d4c26b..3354ca3 100644
--- a/core/modules/contact/contact.module
+++ b/core/modules/contact/contact.module
@@ -13,6 +13,8 @@
  * Implements hook_help().
  */
 function contact_help($route_name, RouteMatchInterface $route_match) {
+  // Only generate necessary URLs inside the switch cases, to ensure no work is
+  // done at all when no help is displayed.
 
   switch ($route_name) {
     case 'help.page.contact':