Package: emacs;
Reported by: Keith David Bershatsky <esq <at> lawlist.com>
Date: Sun, 21 Dec 2014 08:41:02 UTC
Severity: normal
Found in version 25.0.50
Fixed in version 28.1
Done: Lars Ingebrigtsen <larsi <at> gnus.org>
Bug is archived. No further changes may be made.
Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
From: Keith David Bershatsky <esq <at> lawlist.com> To: bug-gnu-emacs <at> gnu.org Subject: 25.0.50; `remove-overlays` needs one additional `point` at end of narrowed region. Date: Sun, 21 Dec 2014 00:39:44 -0800
The function `remove-overlays`, when used without any arguments, needs one additional `point` at the end of a narrowed region to effectively remove an overlay at the very end of said region. Here is something that I'm using for my own setup, which adds the missing `point`:
(defun lawlist-remove-overlays (beg end name val)
"Remove the overlays."
;; DEBUGGING
;; (unless (and beg end name val)
;; (message "ERROR -- beg: %s | end: %s | name: %s | val: %s" beg end name val))
(let* (
(point-max (point-max))
(point-min (point-min))
(narrowed-p (not (equal (- point-max point-min) (buffer-size))))
(beg (if beg beg point-min))
(end
(cond
((and
(not narrowed-p)
end)
end)
((and
narrowed-p
end)
(1+ end))
((and
narrowed-p
(null end))
(1+ point-max))
((and
(not narrowed-p)
(null end))
point-max))) )
(when (and beg end name val)
(overlay-recenter end)
(dolist (o (overlays-in beg end))
(when (eq (overlay-get o name) val)
(delete-overlay o))))))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
In GNU Emacs 25.0.50.1 (x86_64-apple-darwin10.8.0, NS appkit-1038.36 Version 10.6.8 (Build 10K549))
of 2014-10-01 on MP.local
Repository revision: 117996 dmantipov <at> yandex.ru-20141001132108-zdsxru2390mqyjlu
Windowing system distributor `Apple', version 10.3.1038
Configured using:
`configure --with-ns'
Configured features:
ACL LIBXML2 ZLIB
Important settings:
locale-coding-system: utf-8-unix
Major mode: ORG
Minor modes in effect:
sd-mode: t
vr-mode: t
sb-mode: t
vl-mode: t
ln-mode: t
hl-mode: t
parens-mode: t
ws-mode: t
tb-mode: t
shell-dirtrack-mode: t
cm-mode: t
frame-bufs-mode: t
bc-mode: t
ds-mode: t
ml-mode: t
font-lock-mode: t
buffer-read-only: t
Recent input:
<escape> x r e p o r t - e m a c s - b u g <return>
Recent messages:
Loading /Users/HOME/.0.data/.0.emacs/.0.lisp/lawlist-test.el (source)...done
Loading /Users/HOME/.0.data/.0.emacs/.0.lisp/init.el (source)...done
Wrote /Users/HOME/.0.data/.0.emacs/.lock
Load-path shadows:
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/Users/HOME/.0.data/.0.emacs/.0.wl/sasl hides /Users/HOME/.0.data/.0.emacs/Emacs_10_01_2014.app/Contents/Resources/lisp/net/sasl
/Users/HOME/.0.data/.0.emacs/.0.wl/sasl-ntlm hides /Users/HOME/.0.data/.0.emacs/Emacs_10_01_2014.app/Contents/Resources/lisp/net/sasl-ntlm
/Users/HOME/.0.data/.0.emacs/.0.wl/sasl-digest hides /Users/HOME/.0.data/.0.emacs/Emacs_10_01_2014.app/Contents/Resources/lisp/net/sasl-digest
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/Users/HOME/.0.data/.0.emacs/.0.wl/pgg-pgp5 hides /Users/HOME/.0.data/.0.emacs/Emacs_10_01_2014.app/Contents/Resources/lisp/obsolete/pgg-pgp5
/Users/HOME/.0.data/.0.emacs/.0.wl/pgg-pgp hides /Users/HOME/.0.data/.0.emacs/Emacs_10_01_2014.app/Contents/Resources/lisp/obsolete/pgg-pgp
/Users/HOME/.0.data/.0.emacs/.0.wl/pgg-parse hides /Users/HOME/.0.data/.0.emacs/Emacs_10_01_2014.app/Contents/Resources/lisp/obsolete/pgg-parse
/Users/HOME/.0.data/.0.emacs/.0.wl/pgg-gpg hides /Users/HOME/.0.data/.0.emacs/Emacs_10_01_2014.app/Contents/Resources/lisp/obsolete/pgg-gpg
/Users/HOME/.0.data/.0.emacs/.0.wl/pgg-def hides /Users/HOME/.0.data/.0.emacs/Emacs_10_01_2014.app/Contents/Resources/lisp/obsolete/pgg-def
Features:
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Memory information:
((conses 16 1313688 99661)
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