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authorEli Zaretskii <eliz@gnu.org>2017-08-04 16:44:02 +0300
committerEli Zaretskii <eliz@gnu.org>2017-08-04 16:44:02 +0300
commitd32d8d0ceaa05939bbf56a246707aed05a53385c (patch)
tree27151c3210de33264acd00d45cd29b632aa24d4b /lisp
parent5ae7dda5603c0191d62862b6c347b830f822af48 (diff)
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; Improve commentary of Info-default-directory-list
* lisp/info.el (Info-default-directory-list): Describe in the commentary when it is initialized. (Bug#27933)
Diffstat (limited to 'lisp')
-rw-r--r--lisp/info.el6
1 files changed, 5 insertions, 1 deletions
diff --git a/lisp/info.el b/lisp/info.el
index a2071533d8f..c7f0bbf08d2 100644
--- a/lisp/info.el
+++ b/lisp/info.el
@@ -171,7 +171,11 @@ A header-line does not scroll with the rest of the buffer."
;; defvar and explicitly give it a standard-value property, and
;; call custom-initialize-delay on it.
;; The progn forces the autoloader to include the whole thing, not
-;; just an abbreviated version.
+;; just an abbreviated version. The value is initialized at startup
+;; time, when command-line calls custom-reevaluate-setting on all
+;; the defcustoms in custom-delayed-init-variables. This is
+;; somewhat sub-optimal, as ideally this should be done when Info
+;; mode is first invoked.
;;;###autoload
(progn
(defcustom Info-default-directory-list