Avoid setting multiple Content-Type headers.

Necessary for JSON-RPC where Content-Type has to be set to
application/json on POST.

Change-Id: I0d974c98d914a22d0150a198a9f630206bb01d64

diff --git a/includes/HttpFunctions.php b/includes/HttpFunctions.php
index 8dd6525..a1d2e59 100644 (file)
--- a/includes/HttpFunctions.php
+++ b/includes/HttpFunctions.php
@@ -800,7 +800,9 @@ class PhpHttpRequest extends MWHttpRequest {
                if ( $this->method == 'POST' ) {
                        // Required for HTTP 1.0 POSTs
                        $this->reqHeaders['Content-Length'] = strlen( $this->postData );
-                       $this->reqHeaders['Content-type'] = "application/x-www-form-urlencoded";
+                       if( !isset( $this->reqHeaders['Content-Type'] ) ) {
+                               $this->reqHeaders['Content-Type'] = "application/x-www-form-urlencoded";
+                       }
                }
 
                $options = array();