fix: guard threadEmails.last against empty list

Add an isEmpty check before accessing threadEmails.last to prevent StateError when emails are deleted between query and access. Closes #341 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-01 17:49:54 +02:00
1 changed files with 1 additions and 0 deletions
@@ -156,6 +156,7 @@ class EmailRepositoryImpl implements EmailRepository {
      return;
    }

+    if (threadEmails.isEmpty) return;
    final latest = threadEmails.last;

    // Collect unique participants across the whole thread.