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bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers
From: |
Stefan Monnier |
Subject: |
bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers |
Date: |
Tue, 21 Mar 2023 13:59:50 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
> The latter means a regression, since symbols mentioned in the doc
> string of text-scale-adjust will not be buttonized, like symbols in
> the doc string of global-text-scale-adjust aren't now. I'd like to
> find a solution that would cause symbols in both doc strings to be
> buttonized (autoloading the defcustom does).
The difference between the two use cases is largely accidental (due to
details of how the definition-prefixes functionality works). I don't
think tweaking the definition-prefixes would be wise way to solve
this problem.
(describe-function 'text-scale-adjust) suffers from the same "problem".
We have not treated this as a problem until now, but if we want to treat
it as a problem, then I suggest we do it by refining the way
`help-enable-autoload` works.
E.g. with the patch below.
Stefan
diff --git a/lisp/help-fns.el b/lisp/help-fns.el
index a81051cee03..083acc5c98c 100644
--- a/lisp/help-fns.el
+++ b/lisp/help-fns.el
@@ -1138,7 +1138,7 @@ describe-function-1
;; key substitution constructs, load the library.
(and (autoloadp real-def) doc-raw
help-enable-autoload
- (string-match "\\([^\\]=\\|[^=]\\|\\`\\)\\\\[[{<]" doc-raw)
+ (string-match "\\([^\\]=\\|[^=]\\|\\`\\)\\\\[[{<]\\|`.*'" doc-raw)
(autoload-do-load real-def))
(help-fns--key-bindings function)
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Eli Zaretskii, 2023/03/20
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Eli Zaretskii, 2023/03/20
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Stefan Monnier, 2023/03/20
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Eli Zaretskii, 2023/03/21
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Stefan Monnier, 2023/03/21
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Eli Zaretskii, 2023/03/21
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers,
Stefan Monnier <=
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Eli Zaretskii, 2023/03/21
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Stefan Monnier, 2023/03/21
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Eli Zaretskii, 2023/03/21
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Stefan Monnier, 2023/03/21
- bug#62300: 29.0.60; No hyperlinks for some symbols in *Help* buffers, Eli Zaretskii, 2023/03/22