view->url(): Clone $path if it's already of type Icinga\Web\Url

Avoids side effects in case of url params adjustments. fixes #9351
Icinga · Jun 9, 2015 · eba862a · eba862a
1 parent f2c7d56
commit eba862a
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/library/Icinga/Web/View/helpers/url.php b/library/Icinga/Web/View/helpers/url.php
@@ -20,7 +20,12 @@
     } else {
         $url = Url::fromPath($path);
     }
+
     if ($params !== null) {
+        if ($url === $path) {
+            $url = clone $url;
+        }
+
         $url->overwriteParams($params);
     }