[Threshold]

pawn Код:

CMD:fac(playerid) return cmd_faction(playerid);
CMD:faction(playerid, params[])
{
    if(!IsPlayerLoggedIn(playerid)) return SendClientMessage(playerid, COLOR_GREY, "You need to login first before using any command.");
    if(!PlayerInfo[playerid][pFac]) return SendClientMessage(playerid, COLOR_GREY, "You are not in a faction.");
    if(params[0] == EOS) return SendClientMessage(playerid, USAGE, "[Usage]: (/fac)tionchat [text]");
    //Do a parameter string length check?
    new string[128];
    format(string, sizeof(string), "** [FAC] %s %s: %s", RPFRN(playerid), RPN(playerid), params);
    SendPlayerFactionMessage(playerid, 0, COLOR_GREY, string);
    return 1;
}

stock SendPlayerFactionMessage(playerid, rank, color, const string[])
{
    foreach(new i : Player)
    {
        if(!IsPlayerLoggedIn(i)) continue;
        if(rank > PlayerInfo[i][pFacRank]) continue;
        if(PlayerInfo[i][pFac] == PlayerInfo[playerid][pFac]) SendClientMessage(i, color, string);
    }
    return 1;
}

Nothing wrong with this code, if it continues, install the crashdetect plugin.