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bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buf
From: |
Leo Liu |
Subject: |
bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer |
Date: |
Thu, 03 Apr 2014 21:34:07 +0800 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (CentOS 6.5) |
On 2014-04-03 01:11 +0800, Drew Adams wrote:
> There has been no response to this regression report, which includes a clear
> recipe to repro it.
>
> This problem is still present as of this build:
>
Thanks for the report and sorry I missed it.
Stefan,
Can I fix it in emacs-24 along these lines? Thanks. - Leo
=== modified file 'lisp/simple.el'
--- lisp/simple.el 2014-04-02 15:14:50 +0000
+++ lisp/simple.el 2014-04-03 13:31:12 +0000
@@ -658,11 +658,17 @@
The optional argument PROMPT specifies a string to use to prompt the user.
The variable `read-quoted-char-radix' controls which radix to use
for numeric input."
- (let ((message-log-max nil) done (first t) (code 0) translated)
+ (let ((message-log-max nil)
+ (help-events (delq nil (mapcar (lambda (c) (unless (characterp c) c))
+ help-event-list)))
+ done (first t) (code 0) translated)
(while (not done)
(let ((inhibit-quit first)
- ;; Don't let C-h get the help message--only help function keys.
+ ;; Don't let C-h or other help chars get the help
+ ;; message--only help function keys. See bug#16617.
(help-char nil)
+ (help-event-list help-events)
(help-form
"Type the special character you want to use,
or the octal character code.
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer, Drew Adams, 2014/04/02
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer,
Leo Liu <=
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer, Eli Zaretskii, 2014/04/03
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer, Drew Adams, 2014/04/03
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer, Eli Zaretskii, 2014/04/03
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer, Daniel Colascione, 2014/04/03
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer, Eli Zaretskii, 2014/04/04
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer, Drew Adams, 2014/04/04
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer, Eli Zaretskii, 2014/04/04
- bug#16617: 24.3.50; REGRESSION: `C-q ?' pops up annoying *Char Help* buffer, Drew Adams, 2014/04/04