X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/dba5b2f86e3b91eade86a851932004a56b34134e..63f53beb972ef51cc0c0c6ecc3c134e7d4cb6284:/lib/ParameterParser.php

diff --git a/lib/ParameterParser.php b/lib/ParameterParser.php
index 5177a08e..2eed1629 100644
--- a/lib/ParameterParser.php
+++ b/lib/ParameterParser.php
@@ -82,8 +82,8 @@ class ParameterParser
 
     public function getPreferredLanguages($sFallback = null)
     {
-        if ($sFallback === null && isset($_SERVER["HTTP_ACCEPT_LANGUAGE"])) {
-            $sFallback = $_SERVER["HTTP_ACCEPT_LANGUAGE"];
+        if ($sFallback === null && isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
+            $sFallback = $_SERVER['HTTP_ACCEPT_LANGUAGE'];
         }
 
         $aLanguages = array();