(describe-function): Load file for `...' references

To fix bug#62300, we do the same for `...' as we already did for \[...]

* help-fns.el (describe-function-1): Look for `...' references in
addition to key substitution markup.

diff --git a/lisp/help-fns.el b/lisp/help-fns.el
index 50e60b68e17c3aa1a005d7cb237eff8688beb7aa..6dbdb565b1b22e884ecf8147ede2ae53704b0a72 100644 (file)
--- a/lisp/help-fns.el
+++ b/lisp/help-fns.el
@@ -1138,7 +1138,7 @@ Returns a list of the form (REAL-FUNCTION DEF ALIASED REAL-DEF)."
     ;; 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)