On Thu, May 3, 2012 at 10:55 PM, Karol Majewski
> OK, Janek. Thanks for the tip. I've compiled the files with debug-skylines
> set to true and now it's clear that there is a difference. Just take a look
> at the at the attachment (the red line was drawn by me).
Thanks. I thought that maybe somehow Mike's skyline work (still in
beta phase) "leaked" to your Lilypond, but this is not the case.
The only explanation that comes to my mind is the one which David
already wrote: two different versions of LilyPond.
If you'd send me the source file, i could test myself.