[Bug-AUCTeX] 11.83; TeX-insert-backslash does not respert pc-selection mode

[pent]

Hello!

With pc-selection mode on, typing text replaces current selection
(correct). However, typing '\' does not replace the selection. It
should.

I'm ready to provide any additional info,
Andrey Paramonov

Emacs  : GNU Emacs 23.1.1 (i486-pc-linux-gnu, GTK+ Version 2.16.5)
 of 2009-08-03 on raven, modified by Debian
Package: 11.83

current state:
==============
(setq
 AUCTeX-date "2006-06-07"
 window-system 'x
 LaTeX-version "2e"
 TeX-style-path '("style" "auto" "/usr/share/emacs/23.1/site-lisp/auctex/style" 
"/var/lib/auctex/emacs23")
 TeX-auto-save nil
 TeX-parse-self nil
 TeX-master t
 TeX-command-list '(("BibTeXmyvak" "bibtex myvak; iconv -f koi8-r myvak.bbl -o 
myvak.bbl" TeX-run-BibTeX
                     nil t :help "Run BibTeX for my VAK citations")
                    ("BibTeXmy" "bibtex my; iconv -f koi8-r my.bbl -o my.bbl" 
TeX-run-BibTeX nil t :help
                     "Run BibTeX for my citations")
                    ("TeX" "%(PDF)%(tex) %S%(PDFout) \"%(mode)\\input %t\"" 
TeX-run-TeX nil
                     (plain-tex-mode ams-tex-mode texinfo-mode) :help "Run 
plain TeX")
                    ("LaTeX" "%l \"%(mode)\\input{%t}\"" TeX-run-TeX nil 
(latex-mode doctex-mode) :help
                     "Run LaTeX")
                    ("Makeinfo" "makeinfo %t" TeX-run-compile nil 
(texinfo-mode) :help
                     "Run Makeinfo with Info output")
                    ("Makeinfo HTML" "makeinfo --html %t" TeX-run-compile nil 
(texinfo-mode) :help
                     "Run Makeinfo with HTML output")
                    ("AmSTeX" "%(PDF)amstex %S%(PDFout) \"%(mode)\\input %t\"" 
TeX-run-TeX nil
                     (ams-tex-mode) :help "Run AMSTeX")
                    ("ConTeXt" "texexec --once --texutil %(execopts)%t" 
TeX-run-TeX nil (context-mode)
                     :help "Run ConTeXt once")
                    ("ConTeXt Full" "texexec %(execopts)%t" TeX-run-TeX nil 
(context-mode) :help
                     "Run ConTeXt until completion")
                    ("BibTeX" "bibtex %s; iconv -f koi8-r %s.bbl -o %s.bbl" 
TeX-run-BibTeX nil t :help
                     "Run BibTeX")
                    ("View" "%V" TeX-run-discard t t :help "Run Viewer")
                    ("Print" "%p" TeX-run-command t t :help "Print the file")
                    ("Queue" "%q" TeX-run-background nil t :help "View the 
printer queue" :visible
                     TeX-queue-command)
                    ("File" "%(o?)dvips %d -o %f " TeX-run-command t t :help 
"Generate PostScript file")
                    ("Index" "makeindex %s" TeX-run-command nil t :help "Create 
index file")
                    ("Check" "lacheck %s" TeX-run-compile nil (latex-mode) :help
                     "Check LaTeX file for correctness")
                    ("Spell" "(TeX-ispell-document \"\")" TeX-run-function nil 
t :help
                     "Spell-check the document")
                    ("Clean" "TeX-clean" TeX-run-function nil t :help "Delete 
generated intermediate files")
                    ("Clean All" "(TeX-clean t)" TeX-run-function nil t :help
                     "Delete generated intermediate and output files")
                    ("Other" "" TeX-run-command t t :help "Run an arbitrary 
command"))
 )