[bug #68499] [PATCH] [eqn] use XML character references in MathML output

Nguyễn Gia Phong <[email protected]> Tue, 7 Jul 2026 22:33:28 -0400 (EDT)
Newsgroups gmane.comp.printing.groff.bugs
Message-ID <[email protected]>
Follow-up Comment #2, bug #68499 (group groff):

Thanks, I've sent out another revision that also replaces the inlined
entities:

https://lists.gnu.org/r/groff/2026-07/msg00002.html

Please let me know what I can do to help this move forward, as without this
patch eqn is completely unusable for producing web feeds.  Outputting entity
references without an accompanied entity declarations is a bug IMHO.

The approx issue on the other hand is of a much lower priority to me as a user
as it (with the patch applied) could be easily worked around with \[u2248].


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