minor nitpick: zillions of [<string>] in logfile

[Werner LEMBERG]

Saying `make doc' and diverting stdin and stderr to a file, I see
messages like this:

...
  
[/usr/local/home/wl/git/lilypond.compiled/out/share/lilypond/current/ly/predefined-fretboards-init.ly]
  
[/usr/local/home/wl/git/lilypond.compiled/out/share/lilypond/current/ly/string-tunings-init.ly
Using `nederlands' note names...
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]
[<string>]]
  
[/usr/local/home/wl/git/lilypond.compiled/out/share/lilypond/current/ly/property-init.ly]
  
[/usr/local/home/wl/git/lilypond.compiled/out/share/lilypond/current/ly/grace-init.ly]
...

Is it possible to make these functionless `[<string>]' messages
disappear?


    Werner