Comment #6 on issue 2913 by [email protected]: Patch: Implement session-terminate in lily.scm
http://code.google.com/p/lilypond/issues/detail?id=2913
Regarding comment #4: strings are harmless. Whether functions are harmless depends on what they are made to contain. I don't actually see a problem with the given procedures. Huh.
I find that you define a lot of variables with define-session-public that likely are only supposed to be accessed in bar-line.scm. In that case, you are much better off defining them as define-session only so that no other modules may access them.
