public class RewindCommand extends Command implements IMusicCommand {
@Override
public void onInvoke(Guild guild, TextChannel channel, Member invoker, Message message, String[] args) {
GuildPlayer player = PlayerRegistry.getExisting(guild);
if(player == null || player.isQueueEmpty()) {
<BUG>TextUtils.replyWithName(channel, invoker, "The queue is empty.");
return;</BUG>
}
if(args.length == 1) {
<BUG>TextUtils.replyWithName(channel, invoker, "Proper usage:\n`;;rewind [[hh:]mm:]ss`");
return;</BUG>
}

public class RewindCommand extends Command implements IMusicCommand {
@Override
public void onInvoke(Guild guild, TextChannel channel, Member invoker, Message message, String[] args) {
GuildPlayer player = PlayerRegistry.getExisting(guild);
if(player == null || player.isQueueEmpty()) {
TextUtils.replyWithName(channel, invoker, I13n.get(guild).getString("queueEmpty"));
return;
}
if(args.length == 1) {
TextUtils.replyWithName(channel, invoker, I13n.get(guild).getString("rewUsage"));
return;
}
