Lines in empty measures change length on toggling multimeasure rests
Ubuntu 14.04, GIT commit: 9e4f002
1) new score
2) select measure 1, press "<" to add hairpin
3) press "M" to enable multimeasure rests
4) press "M" to disable them again
Result: the hairpin now extends to the end of the score
I guess upon enabling mmrests, the hairpin length was changed to extend to the end of the mmrest, but then it is not changed back. Not sure that's even possible - how would we know what to change it back to? Probably we should disable the tick adjustment code if endCR() is within an mmrest. I have tried that and it fixes the case at hand, but I would worry this might have a negative effect elsewhere.