[California]

Indent your code. You can read it better.

pawn Код:

if(!strcmp(cmdtext, "/fix", true))
{
    if(IsPlayerInAnyVehicle(playerid) || GetPlayerState(playerid, PLAYER_STATE_DRIVER)
    {
        new vehicleid = GetPlayerVehicleID(playerid);
        RepairVehicle(vehicleid);
        SendClientMessage(playerid, COLOR_GREEN, "You have fixed your vehicle!");
    }
    else
    {
        SendClientMessage(playerid, COLOR_BLUE, "You are not in a vehicle.");
    }
    return 1;
}