mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2026-01-30 04:10:54 -08:00
Code Issues Projects Releases Wiki Activity

* etc/NEWS: Edit delayed-warnings-list entry.

Browse source 
* lisp/subr.el: Related comment.
This commit is contained in:
Glenn Morris 2012-02-08 22:02:33 -08:00
parent 91af9d2e9d
commit 001bf877d0
2 changed files with 11 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

10
etc/NEWS
View file

@ -1459,8 +1459,14 @@ displayed with a "spinning bar".
** New variable `revert-buffer-in-progress-p' is true while a buffer is
being reverted, even if the buffer has a local `revert-buffer-function'.
** New variables `delayed-warnings-list' and `delayed-warnings-hook' allow
deferring warnings until the main command loop is executed.
---
** New variables `delayed-warnings-list' and `delayed-warnings-hook'.
If delayed-warnings-list is non-nil, the command loop calls
delayed-warnings-hook after post-command-hook. At present, this is
only used by Emacs on some platforms to display warnings during
startup, which might otherwise not be noticed. This uses the functions
display-delayed-warnings and collapse-delayed-warnings.
+++
** `set-auto-mode' now respects mode: local variables at the end of files,

3
lisp/subr.el
View file

@ -1884,6 +1884,9 @@ Used from `delayed-warnings-hook' (which see)."
(push warning collapsed)))
(setq delayed-warnings-list (nreverse collapsed))))
;; At present this is only really useful for Emacs internals.
;; Document in the lispref if it becomes generally useful.
;; Ref http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00085.html
(defvar delayed-warnings-hook '(collapse-delayed-warnings
display-delayed-warnings)
"Normal hook run to process delayed warnings.