- Renamed 'Content-length' to 'Content-Length. Fixes bug #4323

includes/xmlrpcs.inc

@@ -173,7 +173,7 @@ function service() {
     $payload="<?xml version=\"1.0\"?>\n" .
       $this->serializeDebug() .
       $r->serialize();
-    Header("Content-type: text/xml\r\nContent-length: " .
+    Header("Content-type: text/xml\r\nContent-Length: " .
            strlen($payload));
     print $payload;
   }