bug in info

[Luc Teirlinck]

Some while ago I reported that C-h i m emacs m files [ failed to
properly fontify and produce a header line.  This bug now appears to
be fixed.  But apparently, another bug was introduced (maybe in the
process, maybe unrelated).

Do again C-h i m emacs m files (literally, that is, do not use
"m-alternatives").

Result:

byte-code: No such anchor in tag table or node in tag table or file:
Files::  All about handling files. * Buffers::  Multiple buffers;
editing several files at once. * Windows::       Viewing two pieces of
text at once. * Frames::  Running the same Emacs session in multiple X
windows. * International

This did not occur only a few days ago and hence must be due to a very
recent change.

Sincerely,

Luc.