hyphen vs. hyphen-minus

http://www.w3.org/TR/2000/WD-xhtml-modularization-20001004/abstraction.html#
s_abstraction says

..."digit [0-9] (hex 30-39), or hyphen (hex 2d)."
U+002D is HYPHEN-MINUS, while HYPHEN is at U+2010.

Received on Tuesday, 17 October 2000 09:55:05 UTC