Accidental line break causes crash

[qqkookie]

Original "item. filter" line 2551:

# 0/4os Eth Oath Bases (Oath)
Show
    Type Balrog Blade, Cryptic Sword, Feral Axe, Small Crescent, 
Conquest Sword, Highland Blade, Champion Sword
	Rarity < Magic
	Runeword False
	Ethereal True
	Sockets 0, 4
	SetStyle T6

I accidentally break the long "Types" line in middle into 2 lines, like
":... , Small Cescent," <newline> " Conquest Sword, ...."
then D2 crash on entering new session. Hard crash. No parse error message.
It is OK to insist Type line should be in single line, but it should not crash D2.

And it would be nice to have Type or Class in multi lines. Above example should be accepted as valid.
If parser see a comma symbol and no more non-blank symbol till end of line, then the list should continue to next line.