From 6fdbac06ea46a6b01185aba34563f20ba3e20608 Mon Sep 17 00:00:00 2001
From: Marcel Werk <burntime@woltlab.com>
Date: Mon, 3 Jun 2019 15:33:57 +0200
Subject: [PATCH] ArticleAddForm doesn't validate imageIDs

Closes #2935
---
 wcfsetup/install/files/lib/acp/form/ArticleAddForm.class.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/wcfsetup/install/files/lib/acp/form/ArticleAddForm.class.php b/wcfsetup/install/files/lib/acp/form/ArticleAddForm.class.php
index 58104531ea..3d9767369c 100644
--- a/wcfsetup/install/files/lib/acp/form/ArticleAddForm.class.php
+++ b/wcfsetup/install/files/lib/acp/form/ArticleAddForm.class.php
@@ -231,6 +231,9 @@ class ArticleAddForm extends AbstractForm {
 				if ($image !== null && $image->isImage) {
 					$this->images[$languageID] = $image;
 				}
+				else {
+					unset($this->imageID[$languageID]);
+				}
 			}
 		}
 	}
-- 
2.20.1