bug#22309: 25.1.50; Bad input method description with spurious \= escapes

[Vincent Belaïche]

I get the following for the French postfix input method:

Input method: french-postfix (mode line indicator:FR<)

French (Français) input method with postfix modifiers

\=` pour grave, \=' pour aigu, ^ pour circonflexe, et " pour tréma.
Par exemple: a\=` -> à   e\=' -> é.


I think that the `\=' are spurious, these escapes were added for
docstrings, but they seem to be irrelevant for input method
descriptions.

  Vincent.



In GNU Emacs 25.1.50.1 (i686-pc-mingw32)
 of 2015-12-16
Repository revision: 23b5c22703eeee7b4fe6608ce12ffe3b87794933
Windowing system distributor 'Microsoft Corp.', version 10.0.10586
Configured using:
 'configure --prefix=c:/Nos_Programmes/GNU/Emacs --without-jpeg
 --without-tiff --without-gif --without-png 'CPPFLAGS= -DFOR_MSW=1 -I
 C:/Programmes/installation/emacs-install/libXpm-3.5.8/include -I
 C:/Programmes/installation/emacs-install/libXpm-3.5.8/src -L
 C:/Programmes/installation/emacs-install/libXpm-3.5.8/src''

Configured features:
XPM SOUND NOTIFY ACL TOOLKIT_SCROLL_BARS

Important settings:
  value of $LANG: FRA
  locale-coding-system: cp1252

Major mode: Help

Minor modes in effect:
  diff-auto-refine-mode: t
  shell-dirtrack-mode: t
  recentf-mode: t
  tooltip-mode: t
  global-eldoc-mode: t
  electric-indent-mode: t
  mouse-wheel-mode: t
  tool-bar-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  buffer-read-only: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent messages:
Sending...done
GNU Emacs 25.1.50.1 (i686-pc-mingw32) of 2015-12-16
Loading quail/latin-pre...done
Loading quail/latin-post...done
You can run the command ‘set-input-method’ with C-x RET C-\
Mark set [3 times]
You can run the command ‘describe-input-method’ with C-h I
next-line: End of buffer [9 times]
previous-line: Beginning of buffer [13 times]
next-line: End of buffer [10 times]
previous-line: Beginning of buffer [12 times]

Load-path shadows:
c:/Programmes/installation/cedet-install/cedet-git/lisp/speedbar/loaddefs hides 
c:/Nos_Programmes/GNU/Emacs/share/emacs/25.1.50/lisp/loaddefs
c:/Programmes/installation/cedet-install/cedet-git/lisp/speedbar/loaddefs hides 
c:/Programmes/installation/cedet-install/cedet-git/lisp/cedet/loaddefs

Features:
(shadow emacsbug quail rect cursor-sensor nndraft nnmh nnfolder
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gnus-msg gnus-art mm-uu mml2015 epg-config mm-view mml-smime smime dig
nntp gnus-cache gnus-sum gnus-group gnus-undo gnus-start gnus-cloud
nnimap nnmail mail-source utf7 netrc nnoo gnus-spec gnus-int gnus-range
gnus-win gnus gnus-ems nnheader mailcap parse-time vc-cvs hl-line
balance eieio-compat calc-forms dired-aux calc-units calccomp calc-alg
calc-aent calc-menu org-element org-rmail org-mhe org-irc org-info
org-gnus org-docview doc-view image-mode org-bibtex bibtex org-bbdb
org-w3m org org-macro org-footnote org-pcomplete org-list org-faces
org-entities noutline outline org-version ob-emacs-lisp ob ob-tangle
ob-ref ob-lob ob-table ob-exp org-src ob-keys ob-comint ob-core ob-eval
org-compat org-macs org-loaddefs cal-menu calendar cal-loaddefs
jka-compr info eieio-opt speedbar sb-image ezimage dframe find-func vc
vc-dispatcher vc-git diff-mode network-stream nsm starttls tls mailalias
smtpmail auth-source eieio eieio-core password-cache qp sort pp
cus-start cus-load mail-extr bbdb-com crm bbdb-message sendmail
gnus-util message format-spec rfc822 mml mml-sec mm-decode mm-bodies
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comint ansi-color ring edmacro kmacro skeleton calc-misc calc-arith
calc-ext calc calc-loaddefs calc-macs tex-mik preview-latex tex-site
auto-loads bbdb bbdb-site timezone bbdb-loaddefs template w32utils
cl-seq cl-macs cl gv recentf tree-widget wid-edit cl-loaddefs pcase
cl-lib easymenu load-path-to-cedet-svn time-date mule-util tooltip eldoc
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ls-lisp disp-table w32-win w32-vars term/common-win tool-bar dnd fontset
image regexp-opt fringe tabulated-list newcomment elisp-mode lisp-mode
prog-mode register page menu-bar rfn-eshadow timer select scroll-bar
mouse jit-lock font-lock syntax facemenu font-core frame cl-generic cham
georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao
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sha1 md5 base64 format env code-pages mule custom widget
hashtable-print-readable backquote w32notify w32 multi-tty
make-network-process emacs)

Memory information:
((conses 8 502485 83658)
 (symbols 32 44243 0)
 (miscs 32 1025 1149)
 (strings 16 99414 14427)
 (string-bytes 1 2972823)
 (vectors 8 53570)
 (vector-slots 4 1725433 16046)
 (floats 8 560 526)
 (intervals 28 15557 1931)
 (buffers 516 38))