strict-note-spacing BUG in v.2.9.14 ?

[V!ictor address@hidden]

hi all,

I've been using Lilypond's proportional notation since the beginning and never 
had problems until I downloaded v.2.9.14 (windows XP). Now, Lilypond crashes 
almost always immediately after saying "Calculating line breaks..." in the 
compilation process. 
The simple snippet below crashes. 

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\version "2.9.14"
#(set-default-paper-size "letter" 'landscape)
\layout{
        %indent =#0
        %ragged-last = ##t
        \context {\Score
                % proportional notation ------------------
                proportionalNotationDuration = #(ly:make-moment 1 16)
                \override SpacingSpanner #'strict-note-spacing = ##t
                \override SpacingSpanner #'uniform-stretching = ##t

        }

}


\score{
        {       c4 c c c c c c4 }                                               
                                                               }

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

If I comment out the line:
\override SpacingSpanner #'strict-note-spacing = ##t

then it runs ok. (but then i don't have strict-note-spacing!). So I think 
there's definitely something wrong here.


Hope someone can figure out what's wrong. 

V!ictor Adan
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