Re: Issue 1477 in lilypond: suppress output for expected warnings

[lilypond]

Updates:
        Labels: -Priority-Medium

Comment #18 on issue 1477 by percival.music.ca: suppress output for  
expected warnings
http://code.google.com/p/lilypond/issues/detail?id=1477

In a bit more detail, the regtest comparisons for logfiles is generated  
using the (IIRC) unified format for diff:
http://en.wikipedia.org/wiki/Diff#Unified_format

If you see a
+some text
then it means that there was extra output on the command-line.  Conversely,
-some text
then it means that there was less output.

Either is a cause for concern, but in this case ("suppress output for  
expected warnings"), having less output on certain regtests is expected and  
intended.