[Pomoc]1 error

public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid,bodypart)
{
    if(issuerid != INVALID_PLAYER_ID)
    {
 if(GetPlayerTeam(issuerid) != GetPlayerTeam(playerid))
 {
                if((weaponid == 23 || weaponid == 33 || weaponid == 34) && bodypart == 9)
                {
                    SetPlayerHealth(playerid, 0.0);
                    GameTextForPlayer(issuerid, "~r~Headshot", 3000, 3);
                    GameTextForPlayer(playerid, "~r~Headshot", 3000, 3);
                }
    else return PlayerPlaySound(issuerid,17802,0.0,0.0,0.0);
 }else {GameTextForPlayer(issuerid, "~r~Team killing not allowed", 3000, 3);}
 }
  return 1;
}

D:\Documents and Settings\mijata_2.XPSP3-WBB\Desktop\CvTReal.pwn(10682) : warning 209: function "cmd_dskin" should return a value
D:\Documents and Settings\mijata_2.XPSP3-WBB\Desktop\CvTReal.pwn(12669) : error 025: function heading differs from prototype
D:\Documents and Settings\mijata_2.XPSP3-WBB\Desktop\CvTReal.pwn(12681) : warning 217: loose indentation
D:\Documents and Settings\mijata_2.XPSP3-WBB\Desktop\CvTReal.pwn(12684) : warning 217: loose indentation
Pawn compiler 3.2.3664	 	 	Copyright (c) 1997-2006, ITB CompuPhase

1 Error.

linija 12669:OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid,bodypart)

public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid, bodypart)
{
	if(issuerid != INVALID_PLAYER_ID)
	{
		if(GetPlayerTeam(issuerid) != GetPlayerTeam(playerid))
		{
			if((weaponid == 23 || weaponid == 33 || weaponid == 34) && bodypart == 9)
			{
				SetPlayerHealth(playerid, 0.0);
				GameTextForPlayer(issuerid, "~r~Headshot", 3000, 3);
				GameTextForPlayer(playerid, "~r~Headshot", 3000, 3);
			}
			else
			{
				PlayerPlaySound(issuerid,17802,0.0,0.0,0.0);
			}
		}
		else
		{
			GameTextForPlayer(issuerid, "~r~Team killing not allowed", 3000, 3);
		}
	}
	return 1;
}

D:\Documents and Settings\mijata_2.XPSP3-WBB\Desktop\CvTReal.pwn(10682) : warning 209: function "cmd_dskin" should return a value
D:\Documents and Settings\mijata_2.XPSP3-WBB\Desktop\CvTReal.pwn(12669) : error 025: function heading differs from prototype
Pawn compiler 3.2.3664	 	 	Copyright (c) 1997-2006, ITB CompuPhase

1 Error.

public OnPlayerTakeDamage(playerid, issuerid, Float: amount, weaponid,bodypart)