From: Alexander Ebert <ebert@woltlab.com>
Date: Fri, 18 Aug 2017 11:18:36 +0000 (+0200)
Subject: Return `400 Bad Request` instead of 431
X-Git-Tag: 3.1.0_Alpha_1~11
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=324e475c8a94d5caabeeec21cd7dec4474670819;p=GitHub%2FWoltLab%2FWCF.git

Return `400 Bad Request` instead of 431

Closes #2378
---

diff --git a/wcfsetup/install/files/lib/system/exception/AJAXException.class.php b/wcfsetup/install/files/lib/system/exception/AJAXException.class.php
index 332bac446e..dc94aa7302 100644
--- a/wcfsetup/install/files/lib/system/exception/AJAXException.class.php
+++ b/wcfsetup/install/files/lib/system/exception/AJAXException.class.php
@@ -105,7 +105,9 @@ class AJAXException extends LoggedException {
 			break;
 			
 			case self::BAD_PARAMETERS:
-				$statusHeader = 'HTTP/1.1 431 Bad Parameters';
+				// see https://github.com/WoltLab/WCF/issues/2378
+				//$statusHeader = 'HTTP/1.1 431 Bad Parameters';
+				$statusHeader = 'HTTP/1.1 400 Bad Request';
 				
 				$responseData['exceptionID'] = $exceptionID;
 			break;