Issue 2434 in lilypond: Patch: Reduce amount of consing (mostly replace reverse with reverse! where appropriate)

[lilypond]

Status: New
Owner: ----
Labels: Type-Enhancement Patch-new

New issue 2434 by address@hidden: Patch: Reduce amount of consing (mostly  
replace reverse with reverse! where appropriate)
http://code.google.com/p/lilypond/issues/detail?id=2434

Reduce amount of consing (mostly replace reverse with reverse! where  
appropriate)

There is one slightly non-trivial change in that it changes evaluation order
in lily/page-breaking.cc
@@ -552,7 +552,7 @@ Page_breaking::draw_page (SCM systems, SCM  
configuration, in

I don't expect it to be problematic, but it might be worth checking
more thoroughly than the rest.

http://codereview.appspot.com/5909048