Merge pull request #3292 from urbit/la/chat-read

chat: don't show green line when unread is on page 1

pkg/interface/src/apps/chat/components/lib/chat-window.tsx

@@ -174,7 +174,9 @@ export class ChatWindow extends Component {
               <ChatMessage
                 unreadRef={this.unreadReference}
                 isLastUnread={
-                  props.unreadCount > 0 && i === props.unreadCount - 1
+                  props.unreadCount > 0 &&
+                  i === props.unreadCount - 1 &&
+                  state.numPages !== 1
                 }
                 msg={msg}
                 previousMsg={messages[i - 1]}