2.0.1 (Cygwin) fails after running convert-ly

[Jeffery B. Rancier]

Pardon me if this list is not for this type of error.  I just ran
lilypond on source was working pre-2.0.1.  I ran convert-ly with the
'-f=1.7.18' option in my source, as that was the version indicated.

Here is the non-verbose output:

,----
| lilypond (GNU LilyPond) 2.0.1
| Running usr...
| Now processing: `bbshop.ly'
| Parsing...warning: lily-guile: 
| bbshop.ly: old relative compatibility was not used.
| 
| Interpreting music...[2]
| Preprocessing graphical objects... 
| Calculating line breaks... [2]
| paper output to `bbshop.pdftex'...
| writing header field `title' to `bbshop.title'...
| writing header field `composer' to `bbshop.composer'...
| writing header field `arranger' to `bbshop.arranger'...
| ERROR: Unbound variable: horizontal-line
| 
| 
| lilypond: error: LilyPond failed on input file bbshop (exit status 2)
| lilypond: warning: Running LilyPond failed. Rerun with --verbose for a trace.
| Traceback (most recent call last):
|   File "/usr/bin/lilypond", line 933, in ?
|     resolution = preview_resolution
|   File "/usr/share/lilypond/2.0.1/python/lilylib.py", line 455, in 
make_ps_images
|     header = open (ps_name).read (1024)
| IOError: [Errno 2] No such file or directory: 'bbshop.ps'
`----

Attached are the main source module, and one of the included ones, as
well as the verbose output.  Any pointers would be appreciated.

lily.verbose
Description: Binary data

bbshop.ly
Description: Binary data

tenor.ly
Description: Binary data

-- 
Thanks,
Jeff