Re: Issue 1563 in lilypond: strange vertical line at staff begin using StaffSymbol #'staff-space

[lilypond]

Updates:
        Status: Started
        Owner: address@hidden

Comment #1 on issue 1563 by address@hidden: strange vertical line at  
staff begin using StaffSymbol #'staff-space
http://code.google.com/p/lilypond/issues/detail?id=1563

The problem here is that the check for collapse-height in  
System_start_delimiter::print uses an absolute length (the default is set  
to 5, i.e. the initial barline will not be printed if shorter than 5 staff  
spaces; However, since you set staff-space to 1.5, the system has a height  
of 6 and the barline will no longer collapse...)