diff --git a/app/routes/anpdf.php b/app/routes/anpdf.php
index f45f578..517ecc4 100644
--- a/app/routes/anpdf.php
+++ b/app/routes/anpdf.php
@@ -138,9 +138,10 @@ function bookmark_get($hash){
     
     $bookcook = 'book_'.$hash;
    
-    if (isset($_COOKIE[$bookcook]))
+    if (isset($_COOKIE[$bookcook])){
         echo $_COOKIE[$bookcook];
         return $_COOKIE[$bookcook];
+    }    
     else
         return false;