Re: Allows for automatic renumbering of measure numbers at volta repeats. (issue 5440049)

[address@hidden]

On Nov 29, 2011, at 1:20 PM, address@hidden wrote:

> On Nov 29, 2011, at 1:08 PM, address@hidden wrote:
> 
>> 
>> The only problem that remains is that the display-lily-tests shows a
>> one-space increase in the new output.  I've made the string rendered for
>> AlternativeEvent "", but is there any way just to get the display method
>> to ignore it (meaning not add the extra whitespace)?  If not, this extra
>> whitespace doesn't bother me and I'll add it as "NOT A BUG", but I'd
>> rather scrub it if possible.
>> 
> 
> Also, one gotchya is that for this to kick in, alternatives must be 
> contextualized in curly brackets.  So,
> 
> \repeat volta 4 { a1 } \alternative { a b }
> 
> Will never work with the current AlternativeEvent implementation, whereas
> 
> \repeat volta 4 { a1 } \alternative { { a } { b } }
> 
> will.
> 
> It is not impossible to add the AlternativeEvent in 
> Volta_repeat_iterator::get_music_list (), which would get around this 
> problem.  

Fixed, new patch set up.

Cheers,
MS