New underlining of xrefs in Info.

[Luc Teirlinck]

Do:

emacs -q
C-h i
g (elisp)Functions for Key Lookup RET

     Unlike `read-key-sequence', this function does not modify the
     specified events in ways that discard information (*note Key
     Sequence Input::).  In particular, it does not convert letters to
     lower case and it does not change drag events to clicks.

This is killed and yanked and thus changed.  You will see `(see Key
     Sequence Input)

with `Key Sequence Input' underlined.  Fine.  But the indentation at
the beginning of the line is underlined too.  There are tons of
similar occurrences all over the place.  Am I the only one who feels
that this looks weird?  It is true that if you press RET inside the
indentation, you _will_ follow the reference, so maybe it is
intentional.

Sincerely,

Luc.