Remove superfluous headers, fix XML-RPC with gzip enabled

This removes headers that are sent by PHP/the webserver anyway as they
are possibly wrong as e.g. when gzip compression is enabled in
inc/init.php (which does happen when the client supports gzip) the
content size is smaller than the one that was specified by the
content-length header and thus e.g. the Python XML-RPC client fails with
an error message because of the size mismatch. Additionally the content
encoding is now set to utf-8 in the http headers.

1 files changed, 2 insertions, 7 deletions

diff --git a/inc/IXR_Library.php b/inc/IXR_Library.php
index c7f83a6d6..c8255e6d9 100644
--- a/inc/IXR_Library.php
+++ b/inc/IXR_Library.php
@@ -395,13 +395,8 @@ EOD;
         $this->output($error->getXml());
     }
     function output($xml) {
-        $xml = '<?xml version="1.0"?>'."\n".$xml;
-        $length = strlen($xml);
-        header('Connection: close');
-        header('Content-Length: '.$length);
-        header('Content-Type: text/xml');
-        header('Date: '.date('r'));
-        echo $xml;
+        header('Content-Type: text/xml; charset=utf-8');
+        echo '<?xml version="1.0"?>', "\n", $xml;
         exit;
     }
     function hasMethod($method) {