From de73de02596e7f29a4a291c4b20b3fa4567ce54a Mon Sep 17 00:00:00 2001
From: Ziumin <v.chub@finpr.com.ua>
Date: Mon, 23 Apr 2012 10:55:54 +0300
Subject: [PATCH] http_build_query fix

---
 src/Symfony/Component/Routing/Generator/UrlGenerator.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Symfony/Component/Routing/Generator/UrlGenerator.php b/src/Symfony/Component/Routing/Generator/UrlGenerator.php
index f0e2a48518..b1be194ba8 100644
--- a/src/Symfony/Component/Routing/Generator/UrlGenerator.php
+++ b/src/Symfony/Component/Routing/Generator/UrlGenerator.php
@@ -146,7 +146,7 @@ class UrlGenerator implements UrlGeneratorInterface
 
         // add a query string if needed
         $extra = array_diff_key($originParameters, $variables, $defaults);
-        if ($extra && $query = http_build_query($extra)) {
+        if ($extra && $query = http_build_query($extra, '', '&')) {
             $url .= '?'.$query;
         }