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| author | Paul Eggert <eggert@cs.ucla.edu> | 2015-06-13 09:35:10 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2015-06-13 09:35:46 -0700 |
| commit | 8afef016e2bc413c7a4913554ea6ed2c55474de6 (patch) | |
| tree | dddc5194079a7a04941838ef9ab0626cf30daf90 /lisp/help-fns.el | |
| parent | eb92f89c2125aaf8fdf93cdd85ab46ae278dd950 (diff) | |
| download | emacs-8afef016e2bc413c7a4913554ea6ed2c55474de6.tar.gz | |
Better fix for documenting `X as "`X"
Fix suggested by Stefan Monnier.
* lisp/help-fns.el (help-fns--signature):
Insert "`X", not "(\` X)", when documenting `X (Bug#20759).
* lisp/help.el (help-split-fundoc, help--make-usage-docstring):
Don't treat `X specially, as help-fns--signature now handles this.
Diffstat (limited to 'lisp/help-fns.el')
| -rw-r--r-- | lisp/help-fns.el | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lisp/help-fns.el b/lisp/help-fns.el index 931e8af4df0..80f30e88fa4 100644 --- a/lisp/help-fns.el +++ b/lisp/help-fns.el @@ -383,9 +383,13 @@ suitable file is found, return nil." (help--docstring-quote (format-kbd-macro real-def)))) (t "[Missing arglist. Please make a bug report.]"))) + ;; Insert "`X", not "(\` X)", when documenting `X. + (use1 (replace-regexp-in-string + "\\`(\\\\=\\\\\\\\=` \\([^\n ]*\\))\\'" + "\\\\=`\\1" use t)) (high (if raw - (cons use doc) - (help-highlight-arguments (substitute-command-keys use) + (cons use1 doc) + (help-highlight-arguments (substitute-command-keys use1) (substitute-command-keys doc))))) (let ((fill-begin (point)) (high-usage (car high)) |