From fc6bd73821f65ecc177216976cd977abb541babc Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Tue, 28 Jun 2016 17:36:24 +0200
Subject: [PATCH] Fixed message form implementation

---
 .../install/files/lib/form/MessageForm.class.php     | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/wcfsetup/install/files/lib/form/MessageForm.class.php b/wcfsetup/install/files/lib/form/MessageForm.class.php
index aa36f11bd1..df32f580c3 100644
--- a/wcfsetup/install/files/lib/form/MessageForm.class.php
+++ b/wcfsetup/install/files/lib/form/MessageForm.class.php
@@ -91,6 +91,12 @@ abstract class MessageForm extends AbstractCaptchaForm {
 	 */
 	public $maxTextLength = 0;
 	
+	/**
+	 * message object type for html processing
+	 * @var string
+	 */
+	public $messageObjectType = '';
+	
 	/**
 	 * list of smiley categories
 	 * @var	SmileyCategory[]
@@ -199,6 +205,10 @@ abstract class MessageForm extends AbstractCaptchaForm {
 	 * Validates the message text.
 	 */
 	protected function validateText() {
+		if (empty($this->messageObjectType)) {
+			throw new \RuntimeException("Expected non-empty message object type for '".get_class($this)."'");
+		}
+		
 		if (empty($this->text)) {
 			throw new UserInputException('text');
 		}
@@ -209,7 +219,7 @@ abstract class MessageForm extends AbstractCaptchaForm {
 		}
 		
 		$this->htmlInputProcessor = new HtmlInputProcessor();
-		$this->htmlInputProcessor->process($this->text);
+		$this->htmlInputProcessor->process($this->text, $this->messageObjectType, 0);
 		
 		// TODO: add checks for disallowed bbcodes and stuff
 		$this->htmlInputProcessor->validate();
-- 
2.20.1