Fixed dangling pings and read states

channel.go

@@ -257,11 +257,7 @@ func (ch *Channel) JoinServer(ctx context.Context, ct cchat.MessagesContainer) (
 		ch.session.AddHandler(func(m *gateway.MessageCreateEvent) {
 			if m.ChannelID == ch.id {
 				ct.CreateMessage(NewMessageCreate(m, ch.session))
-				// Mark as read if the message is not ours. This handler will
-				// stay here as long as the client is seeing the channel.
-				if m.Author.ID != ch.session.userID {
-					ch.session.ReadState.MarkRead(ch.id, m.ID)
-				}
+				ch.session.ReadState.MarkRead(ch.id, m.ID)
 			}
 		}),
 		ch.session.AddHandler(func(m *gateway.MessageUpdateEvent) {

message.go

@@ -104,9 +104,9 @@ func RenderMemberName(m discord.Member, g discord.Guild) text.Rich {
 
 	// Update the color.
 	if c := discord.MemberColor(g, m); c > 0 {
-		name.Segments = []text.Segment{
+		name.Segments = append(name.Segments,
 			segments.NewColored(len(name.Content), c.Uint32()),
-		}
+		)
 	}
 
 	// Append the bot prefix if the user is a bot.