From 57baf2fab5f4b8b20f19dc4a218ef72e0d481d91 Mon Sep 17 00:00:00 2001
From: mrdrogdrog <mr.drogdrog@gmail.com>
Date: Mon, 3 Aug 2020 20:06:57 +0200
Subject: [PATCH] Add key to image replacer (#379)

Signed-off-by: Tilman Vatteroth <tilman.vatteroth@tu-dortmund.de>
---
 .../replace-components/image/image-replacer.tsx                | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/components/editor/markdown-renderer/replace-components/image/image-replacer.tsx b/src/components/editor/markdown-renderer/replace-components/image/image-replacer.tsx
index cf459a9c5..4dd2ea8ed 100644
--- a/src/components/editor/markdown-renderer/replace-components/image/image-replacer.tsx
+++ b/src/components/editor/markdown-renderer/replace-components/image/image-replacer.tsx
@@ -4,9 +4,10 @@ import { ComponentReplacer } from '../ComponentReplacer'
 import { ImageFrame } from './image-frame'
 
 export class ImageReplacer implements ComponentReplacer {
-  getReplacement (node: DomElement): React.ReactElement | undefined {
+  getReplacement (node: DomElement, index: number): React.ReactElement | undefined {
     if (node.name === 'img' && node.attribs) {
       return <ImageFrame
+        key={index}
         id={node.attribs.id}
         className={node.attribs.class}
         src={node.attribs.src}