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Re: display-completion-list should not strip text properties
From: |
Johan Bockgård |
Subject: |
Re: display-completion-list should not strip text properties |
Date: |
Thu, 25 Jan 2007 00:43:26 +0100 |
User-agent: |
Gnus/5.110006 (No Gnus v0.6) Emacs/22.0.90 (gnu/linux) |
Richard Stallman <address@hidden> writes:
> I agree that this is a good change, and since it is simple and safe,
> we can do it now.
Here's a related, simple, change that I've been sitting on for a long
time. By putting text properties on doc strings you can insert images
and other fancy stuff in the *Help* buffer. This change makes
describe-variable preserve text properties (describe-function already
does so):
2007-01-24 Johan Bockgård <address@hidden>
* help-fns.el (describe-variable): Keep doc's text properties.
Index: lisp/help-fns.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/help-fns.el,v
retrieving revision 1.96
diff -u -r1.96 help-fns.el
--- lisp/help-fns.el 23 Jan 2007 07:16:11 -0000 1.96
+++ lisp/help-fns.el 24 Jan 2007 23:15:35 -0000
@@ -596,7 +596,8 @@
"which is byte-compiled expression.\n"
(format "`%s'.\n" safe-var))))
(princ "\nDocumentation:\n")
- (princ (or doc "Not documented as a variable.")))
+ (with-current-buffer standard-output
+ (insert (or doc "Not documented as a variable."))))
;; Make a link to customize if this variable can be customized.
(if (custom-variable-p variable)
(let ((customize-label "customize"))
--
Johan Bockgård
- display-completion-list should not strip text properties, Drew Adams, 2007/01/22
- Re: display-completion-list should not strip text properties, Stefan Monnier, 2007/01/22
- Re: display-completion-list should not strip text properties, Richard Stallman, 2007/01/22
- RE: display-completion-list should not strip text properties, Drew Adams, 2007/01/23
- RE: display-completion-list should not strip text properties, Drew Adams, 2007/01/23
- Re: display-completion-list should not strip text properties, Richard Stallman, 2007/01/24
- Re: display-completion-list should not strip text properties,
Johan Bockgård <=
- Re: display-completion-list should not strip text properties, Richard Stallman, 2007/01/25
- Re: display-completion-list should not strip text properties, Vinicius Jose Latorre, 2007/01/26
- Re: display-completion-list should not strip text properties, Richard Stallman, 2007/01/26
Re: display-completion-list should not strip text properties, Kevin Rodgers, 2007/01/24