John Cowan wrote: > > Eh? U+1FC1 *is* nonspacing. The U+1Fxx ones are the spacing > compatibility equivalents, except for this one. >
U+1FC1 is spacing in all the fonts that I've seen. And it decomposes to U+00A8 U+0342 (canonically), i.e. to a sequence of spacing plus non-spacing character. At least it did so in Unicode 3.0. Not that I would bother much - I have no idea where that character should ever be used. Lukas Pietsch