Re: [Lilypond-auto] Issue 2589 in lilypond: cyclic dependency when tempo, slur, and script present

[lilypond]

Comment #7 on issue 2589 by address@hidden: cyclic dependency when tempo,  
slur, and script present
http://code.google.com/p/lilypond/issues/detail?id=2589

I see
1152d91a lily/slur.cc          (Łukasz Czerwiński 2012-04-30 13:11:48 +0200  
104)           for (DOWN_and_UP (downup))
f6613d01 lily/slur.cc          (Mike Solomon      2011-12-02 08:17:32 +0100  
105)             ret.add_point (d[dir]);
f6613d01 lily/slur.cc          (Mike Solomon      2011-12-02 08:17:32 +0100  
106)

The loop does not make a fabulous amount of sense here, adding the same  
point twice.  It is not like the code Łukasz replaced was any different in  
behavior, though.