The diff says something like
{
Real yshift = config->y[LEFT] - 0.5 * staff_space;
- if (abs (round(yshift) - yshift) < 0.01 * staff_space)
+ if (abs ((int)(yshift + 0.5) - yshift) < 0.01 * staff_space)
config->add (parameters.HORIZONTAL_INTER_QUANT_PENALTY, "H");
}
Now here is the problem: casting to int rounds towards zero. For
negative yshift, the equation becomes mostly nonsensical I think.
For example, if yshift == -1, we get abs((int)-0.5 - -1) < ...
which is abs(1) < ....
I doubt that this is the intent.
Instead of casting to int, one would probably need to use the floor
function.
--
David Kastrup
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