On Wed, Feb 25, 2026 at 08:26:41PM +0000, Gavin Smith wrote: > I've cut it down to a much smaller input file and invocation. Indeed, it is > related to the strange warnings about the nesting of @emph.
Not that much. The warnings about the nesting of @emph are there because definfoenclose'd commands are never considered to be valid in basic_inline context. It is not so clear to me why, my feeling is that it is because it would be more complicated to do so in the Perl implementation, as it would mean to have %in_basic_inline_commands be dynamically modified to contain the definfoenclose'd commands. I would propose to keep that rule and the associated warning, as long as @definfoenclose is deprecated. -- Pat
