diff --git a/core/lib/Drupal/Core/Routing/RouteCompiler.php b/core/lib/Drupal/Core/Routing/RouteCompiler.php
index ad2f7b8..aa61f64 100644
--- a/core/lib/Drupal/Core/Routing/RouteCompiler.php
+++ b/core/lib/Drupal/Core/Routing/RouteCompiler.php
@@ -47,10 +47,12 @@ public static function compile(Route $route) {
     // allows the RouteProvider to filter candidate routes more efficiently.
     $num_parts = count(explode('/', trim($route->getPath(), '/')));
 
-    foreach ($route->getRequirements() as $requirement) {
-      if ($requirement == '.*' || $requirement == '.+') {
-        $num_parts = static::UNLIMITED_PARTS;
-      }
+    $unlimited_requirements = array_filter($route->getRequirements(), function ($it) {
+      return $it === '.*' || $it === '.+';
+    });
+
+    if (count($unlimited_requirements) > 0) {
+      $num_parts = static::UNLIMITED_PARTS;
     }
 
     return new CompiledRoute(