mirrors/element-web
1
0
Fork 0
mirror of https://github.com/element-hq/element-web synced 2024-11-23 17:56:01 +03:00
Code Issues Projects Releases Packages Wiki Activity

Add a null guard for message event previews

Browse source
This commit is contained in:
Travis Ralston 2020-07-02 16:23:33 -06:00
parent cc23f23f19
commit ae076a7439
1 changed files with 2 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/stores/room-list/previews/MessageEventPreview.ts
View file

@ -30,6 +30,8 @@ export class MessageEventPreview implements IPreview {
eventContent = event.getContent()['m.new_content'];
}
if (!eventContent || !eventContent['body']) return null; // invalid for our purposes
let body = (eventContent['body'] || '').trim();
const msgtype = eventContent['msgtype'];
if (!body || !msgtype) return null; // invalid event, no preview