NAME
	FreeSpriteData -- free sprite data allocated by AllocSpriteData() (V39)

   SYNOPSIS
	FreeSpriteData(extsp)
			a2

	void FreeSpriteData(struct ExtSprite *);


   FUNCTION

   INPUTS
	extsp - The extended sprite structure to be freed. Passing NULL is a
	NO-OP.

   SEE ALSO
	FreeSpriteData() FreeSprite() ChangeSprite() MoveSprite() GetExtSprite()
	AllocBitMap() graphics/sprite.h