fix: post mentions with deleted author not rendering (#3432)

flarum · Jun 2, 2022 · 0a3f449 · 0a3f449
1 parent df1bdd2
commit 0a3f449
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/extensions/mentions/src/ConfigureMentions.php b/extensions/mentions/src/ConfigureMentions.php
@@ -125,10 +125,13 @@ public static function addPostId($tag)
     {
         $post = CommentPost::find($tag->getAttribute('id'));
 
-        if ($post && $post->user) {
+        if ($post) {
             $tag->setAttribute('discussionid', (int) $post->discussion_id);
             $tag->setAttribute('number', (int) $post->number);
-            $tag->setAttribute('displayname', $post->user->display_name);
+
+            if ($post->user) {
+                $tag->setAttribute('displayname', $post->user->display_name);
+            }
 
             return true;
         }