Re: Parser: make optional arguments compatible with lookahead (issue 41720043)

[lemzwerg]

https://codereview.appspot.com/41720043/diff/1/lily/parser.yy
File lily/parser.yy (right):

https://codereview.appspot.com/41720043/diff/1/lily/parser.yy#newcode1073
lily/parser.yy:1073: if (!unsmob_music ($$))
> What's more annoying is that the copy&paste passages often use spaces
> instead of tabs, while the global indentation style is supposed to use
> tabs.

This is what I'm referring to.  I find such issues irritating, but maybe
this is only me.

> The inconsistency is somewhat annoying, but in the interest of letting
> "git blame" work, gratuitous changes while moving lines around are not
> a good idea.

Yep.  There are more such issues in the file, BTW.  I'm quite unhappy
that  we can't fix this easily without obfuscating results of `blame'
command...

https://codereview.appspot.com/41720043/