[xRadical3]

I have this in my OnPlayerTakeDamage callback:

pawn Code:

if(PlayerTeamID[issuerid] == PlayerTeamID[playerid])
{
    SendClientMessage(issuerid, -1, "Do not damage to your teammates.");
    return false;
}

The problem is that when a teammate damage me, I lose my health.
Even this message is shown to my teammate, "Do not damage to your teammates."
How do I fix it