Comment #49 on issue 2533 by [email protected]: Patch: line_count fixes
http://code.google.com/p/lilypond/issues/detail?id=2533
[Assertion fails] in repeat-sign.ly. Probably Keith tested without
switching
optimization off (try ./configure --disable-optimising).
Probably so. Sorry abut that.
I figured that if Pál hadn't seen a problem, and Patchy didn't specify, we
would need to review to find it. (And review did find this problem.) But
nothing stops us from reviewing patches with a needs_work tracker flag.