diff --git a/lib/navigation.php b/lib/navigation.php
index f4a7d50..8479223 100644
--- a/lib/navigation.php
+++ b/lib/navigation.php
@@ -43,7 +43,7 @@ function generateNavigation(): string
 
         $stnm = $routerRequest["site_name"];
 
-        echo "a: $site_dir b: $stnm";
+        echo "a: $site_dir b: $stnm\n";
         if ($routerRequest["site_name"] == $site_dir) {
             //this is the current page
             $site_class = "class=\"navsite_link active\"";