Minor edits

2026-02-06 19:03:19 +00:00 · 2018-09-25 23:04:15 -07:00
parent 041a239713
commit 406f700109
2 changed files with 4 additions and 2 deletions
@@ -317,6 +317,9 @@ extension AdvancedExampleViewController: MessagesDisplayDelegate {
    }
    
    func configureAccessoryView(_ accessoryView: UIView, for message: MessageType, at indexPath: IndexPath, in messagesCollectionView: MessagesCollectionView) {
+        // Cells are reused, so only add a button here once. For real use you would need to
+        // ensure any subviews are removed if not needed
+        guard accessoryView.subviews.isEmpty else { return }
        let button = UIButton(type: .infoLight)
        button.tintColor = .primaryColor
        accessoryView.addSubview(button)