Re: strange conditionals in bar-line.cc

[Keith OHara]

Marc Hohl <marc <at> hohlart.de> writes:

> if (str == "|." || ( h == 0 && str == ":|"))
> 
> IIUC, h == 0 could never be true, isn't it?
> 

The current users of the function never ask it to print a zero-height
bar line.  It is still a good thing that the function handles the case
with zero-height correctly (in this case, excluding the repeat-dots 
from the width).

By the way, there was a patch recently changing bar extents
http://code.google.com/p/lilypond/issues/detail?id=1268
although it didn't change the particular thing you mention above.