<RHP of ISO...> <<default>> isearch-printing-char?

[Drew Adams]

emacs -Q

eval this:

(with-output-to-temp-buffer "*Help*"
  (princ (substitute-command-keys "\\{isearch-mode-map}")))

Dunno if it's a bug - is it normal that I see lots of these? If so,
can they be indicated in a more user-friendly way?

<RHP of Latin-1>
  <<default>>   isearch-printing-char
<RHP of Latin-2>
  <<default>>   isearch-printing-char
<RHP of Latin-3>
  <<default>>   isearch-printing-char
<RHP of Latin-4>
  <<default>>   isearch-printing-char
<RHP of TIS620>
  <<default>>   isearch-printing-char
<RHP of ISO8859/7>
  <<default>>   isearch-printing-char
<RHP of ISO8859/6>
  <<default>>   isearch-printing-char
<RHP of ISO8859/8>
  <<default>>   isearch-printing-char
<JISX0201 Katakana>
  <<default>>   isearch-printing-char
<JISX0201 Roman>
  <<default>>   isearch-printing-char
<RHP of ISO8859/5>
  <<default>>   isearch-printing-char
<RHP of Latin-5>
  <<default>>   isearch-printing-char
<RHP of Latin-9>
  <<default>>   isearch-printing-char
<RHP of Latin-8>
  <<default>>   isearch-printing-char
<JISX0208.1978>
  <<default>>   isearch-printing-char
<GB2312>
  <<default>>   isearch-printing-char
<JISX0208>
  <<default>>   isearch-printing-char
<KSC5601>
  <<default>>   isearch-printing-char
<JISX0212>
  <<default>>   isearch-printing-char
<CNS11643-1>
  <<default>>   isearch-printing-char
<CNS11643-2>
  <<default>>   isearch-printing-char
<JISX0213-1>
  <<default>>   isearch-printing-char
<Big5 (Level-1)>
  <<default>>   isearch-printing-char
<Big5 (Level-2)>
  <<default>>   isearch-printing-char
<SiSheng>
  <<default>>   isearch-printing-char
<IPA>
  <<default>>   isearch-printing-char
<VISCII lower>
  <<default>>   isearch-printing-char
<VISCII upper>
  <<default>>   isearch-printing-char
<Arabic digit>
  <<default>>   isearch-printing-char
<Arabic 1-col>
  <<default>>   isearch-printing-char
<rev ASCII>
  <<default>>   isearch-printing-char
<Lao>
  <<default>>   isearch-printing-char
<Arabic 2-col>
  <<default>>   isearch-printing-char
<IS 13194>
  <<default>>   isearch-printing-char
<Indian glyph>
  <<default>>   isearch-printing-char
<Tibetan 1-col>
  <<default>>   isearch-printing-char
<Unicode subset 2>
  <<default>>   isearch-printing-char
<Unicode subset 3>
  <<default>>   isearch-printing-char
<Unicode subset>
  <<default>>   isearch-printing-char
<Ethiopic>
  <<default>>   isearch-printing-char
<CNS11643-3>
  <<default>>   isearch-printing-char
<CNS11643-4>
  <<default>>   isearch-printing-char
<CNS11643-5>
  <<default>>   isearch-printing-char
<CNS11643-6>
  <<default>>   isearch-printing-char
<CNS11643-7>
  <<default>>   isearch-printing-char
<Indian 2-col>
  <<default>>   isearch-printing-char
<Tibetan 2-col>
  <<default>>   isearch-printing-char
<JISX0213-2>
  <<default>>   isearch-printing-char




In GNU Emacs 22.1.1 (i386-mingw-nt5.1.2600)
 of 2007-06-02 on RELEASE
Windowing system distributor `Microsoft Corp.', version 5.1.2600
configured using `configure --with-gcc (3.4) --cflags -Ic:/gnuwin32/include'