`Player#getGraphic`: Remove `MyPlayer` check

We always have `_pSpell` when this function is called.

Source/player.cpp

@@ -2056,8 +2056,6 @@ player_graphic Player::getGraphic() const
 	case PM_BLOCK:
 		return player_graphic::Block;
 	case PM_SPELL:
-		// We don't have the spell data for other players.
-		if (this == MyPlayer) {
 		switch (spelldata[_pSpell].sType) {
 		case STYPE_FIRE:
 			return player_graphic::Fire;
@@ -2066,7 +2064,6 @@ player_graphic Player::getGraphic() const
 		case STYPE_MAGIC:
 			return player_graphic::Magic;
 		}
-		}
 		return player_graphic::Fire;
 	case PM_GOTHIT:
 		return player_graphic::Hit;