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bug#23520: 25.0.93; find-feature-regexp : mismatch between docstring and
From: |
Nicolas Richard |
Subject: |
bug#23520: 25.0.93; find-feature-regexp : mismatch between docstring and default value. |
Date: |
Thu, 12 May 2016 09:52:37 +0200 |
User-agent: |
mu4e 0.9.17; emacs 25.0.93.1 |
Here's the current definition of find-feature-regexp :
(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'
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
;; uninteresting. If the regexp is not found, just goes to
;; (point-min), which is acceptable in this case.
:type 'regexp
:group 'xref
:version "25.0")
The comment explains why there is no "%s" in the default value, but when
doing C-h v find-feature-regexp RET, it's puzzling to read "must contain
%s" and then the default value doesn't actually contain "%s".
In GNU Emacs 25.0.93.1 (i686-pc-linux-gnu, X toolkit, Xaw scroll bars)
of 2016-05-03 built on Aurora
Repository revision: c6077bfd297a8a0e4deaec217db17be630d98b9c
Windowing system distributor 'The X.Org Foundation', version 11.0.11702000
System Description: Ubuntu 15.10
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Nicolas Richard <=