Commit 1b2d6a6f authored by Noam Postavsky's avatar Noam Postavsky
Browse files

Clarify docstring of find-feature-regexp

* lisp/emacs-lisp/find-func.el (find-feature-regexp): Explain that `%s'
is optional (Bug #23520).
parent aac62a67
......@@ -103,7 +103,7 @@ Please send improvements and fixes to the maintainer."
(defcustom find-feature-regexp
(concat ";;; Code:")
"The regexp used by `xref-find-definitions' when searching for a feature definition.
Note it must contain a `%s' at the place where `format'
Note it may contain up to one `%s' at the place where `format'
should insert the feature name."
;; We search for ";;; Code" rather than (feature '%s) because the
;; former is near the start of the code, and the latter is very
......
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