Merge pull request #2876 from bolt/fix/boolean-logic-in-setpath

Fix setPath: Don't override existing `$route`, if we already have one

src/Canonical.php

@@ -166,7 +166,7 @@ public function setPath(?string $route = null, array $params = []): void
     {
         if (! $route && ! $this->request->attributes->has('_route')) {
             return;
-        } elseif ($this->request->attributes->has('_route')) {
+        } elseif (! $route) {
             $route = $this->request->attributes->get('_route');
         }