From 98890490705cbaee6d1d8c591fe1475d3d0cb7bd Mon Sep 17 00:00:00 2001 From: Mauro Aranda Date: Thu, 13 Mar 2025 15:19:05 -0300 Subject: [PATCH] Fix error when trying to recommend setopt * lisp/help-fns.el (help--recommend-setopt): Don't assume that variable-documentation stores only strings. (Bug#76994) (cherry picked from commit 8298bbada4fdef9415c552e691d2d4791d0e51ca) --- lisp/help-fns.el | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lisp/help-fns.el b/lisp/help-fns.el index d700bbda856..9d978a4572d 100644 --- a/lisp/help-fns.el +++ b/lisp/help-fns.el @@ -893,7 +893,8 @@ the C sources, too." (when (and (get symbol 'custom-set) ;; Don't override manually written documentation. (not (string-match (rx word-start "setopt" word-end) - (get symbol 'variable-documentation)))) + (documentation-property + symbol 'variable-documentation)))) ;; FIXME: `princ` removes text properties added by s-c-k. (princ (substitute-command-keys "\ Setting this variable with `setq' has no effect; use either `setopt' -- 2.39.5