[Mr_Scripter]

i guess it should be like this

pawn Код:

public OnPlayerCommand(playerid, cmdtext[])
    {
    if(strcmp("/kill", cmdtext, true) == 0)
    {
        SetPlayerHealth(playerid, 0.0);
        SendClientMessage(playerid, 0x00000000, "{FFFFFF}You have been {FF0000}died!");
        else
        return SendClientMessage(playerid, 0x00000000, "{FFFFFF}Wrong {FFFF00}Command");
        return 1;
}

or something like that You need "else" i think so :/