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[debbugs-tracker] bug#31579: closed (emacs-lisp-intro.texi - line 1267 -


From: GNU bug Tracking System
Subject: [debbugs-tracker] bug#31579: closed (emacs-lisp-intro.texi - line 1267 - echo area shows `4 (#o4, #x4, ?\C-d)' and not just `4'.)
Date: Thu, 24 May 2018 16:53:02 +0000

Your message dated Thu, 24 May 2018 19:52:34 +0300
with message-id <address@hidden>
and subject line Re: bug#31579: emacs-lisp-intro.texi - line 1267 - echo area 
shows `4 (#o4, #x4, ?\C-d)' and not just `4'.
has caused the debbugs.gnu.org bug report #31579,
regarding emacs-lisp-intro.texi - line 1267 - echo area shows `4 (#o4, #x4, 
?\C-d)' and not just `4'.
to be marked as done.

(If you believe you have received this mail in error, please contact
address@hidden)


-- 
31579: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=31579
GNU Bug Tracking System
Contact address@hidden with problems
--- Begin Message --- Subject: emacs-lisp-intro.texi - line 1267 - echo area shows `4 (#o4, #x4, ?\C-d)' and not just `4'. Date: Thu, 24 May 2018 20:38:12 +1000
Hello.

It could say, ``You will see the number @code{4} (and other details in a list) 
appear in the echo area.''

  #+NAME: emacs-lisp-intro.texi
  #+BEGIN_EXAMPLE

    8cda6f8f (Glenn Morris             2007-09-06  1257) If you are reading 
this inside of GNU Emacs in Info, here is how you can
    8cda6f8f (Glenn Morris             2007-09-06  1258) evaluate such a list:  
place your cursor immediately after the right
    8cda6f8f (Glenn Morris             2007-09-06  1259) hand parenthesis of 
the following list and then type @kbd{C-x C-e}:
    8cda6f8f (Glenn Morris             2007-09-06  1260) 
    8cda6f8f (Glenn Morris             2007-09-06  1261) @smallexample
    8cda6f8f (Glenn Morris             2007-09-06  1262) (+ 2 2)
    8cda6f8f (Glenn Morris             2007-09-06  1263) @end smallexample
    8cda6f8f (Glenn Morris             2007-09-06  1264) 
    8cda6f8f (Glenn Morris             2007-09-06  1265) @c use code for the 
number four, not samp.
    8cda6f8f (Glenn Morris             2007-09-06  1266) @noindent
  ef7dbdf5 (Paul Eggert              2015-09-15  1267) You will see the number 
@code{4} appear in the echo area.  (What
    ef7dbdf5 (Paul Eggert              2015-09-15  1268) you have just done is 
evaluate the list.  The echo area
    ef7dbdf5 (Paul Eggert              2015-09-15  1269) is the line at the 
bottom of the screen that displays or echoes
    8cda6f8f (Glenn Morris             2007-09-06  1270) text.)  Now try the 
same thing with a quoted list:  place the cursor

    ;; `C-x C-e' produces in the echo area `4 (#o4, #x4, ?\C-d)'
    ;; `C-u C-x C-e' produces `4'
    (+ 2 2)

  #+END_EXAMPLE




--- End Message ---
--- Begin Message --- Subject: Re: bug#31579: emacs-lisp-intro.texi - line 1267 - echo area shows `4 (#o4, #x4, ?\C-d)' and not just `4'. Date: Thu, 24 May 2018 19:52:34 +0300
> From: Van L <address@hidden>
> Date: Thu, 24 May 2018 20:38:12 +1000
> 
> It could say, ``You will see the number @code{4} (and other details in a 
> list) appear in the echo area.''

I preferred to describe the other details in a footnote, so that the
text sounds less vague, and thus runs a lower risk of confusing
people.

(The original text evidently wasn't updated when the display of
integer evaluation was changed sometimes during the Emacs 20.x
series.)

Thanks.


--- End Message ---

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