Re: [Lilypond-auto] Issue 3023 in lilypond: Papersizes with landscape/portrait suffix are not recognized by -dpapersize

[lilypond]

Updates:
        Labels: Patch-new

Comment #8 on issue 3023 by address@hidden: Papersizes with landscape/portrait  
suffix are not recognized by -dpapersize
http://code.google.com/p/lilypond/issues/detail?id=3023#c8

Issue 3023: Papersizes with landscape/portrait suffix are not recognized by  
-dpapersize

This factors out the papersize recognition into a function
lookup-paper-name.  It also streamlines error handling somewhat.  A
conditional checking paper-default to be non-#f could only ever be
triggered in an error situation.  Since it does not make sense to
treat the error condition of "bad paper-alist entry" and "unrecognized
paper format" differently, this has been folded into the simpler case,
namely considering the specified width and height in
set-paper-dimensions as a substitute for the valid default paper size.

http://codereview.appspot.com/7035048