gzdoom/wadsrc/static/zscript/shared/player_inventory.txt

extend class PlayerPawn
{
	//===========================================================================
	//
	// APlayerPawn :: AddInventory
	//
	//===========================================================================

	override void AddInventory (Inventory item)
	{
		// Adding inventory to a voodoo doll should add it to the real player instead.
		if (player != NULL && player.mo != self && player.mo != NULL)
		{
			player.mo.AddInventory (item);
			return;
		}
		Super.AddInventory (item);

		// If nothing is selected, select this item.
		if (InvSel == NULL && item.bInvBar)
		{
			InvSel = item;
		}
	}

}