GNU bug report logs -
#37019
27.0.50; "C-x v =' and 'diff-font-lock-prettify' when there's no left fringe
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Reported by: Eli Zaretskii <eliz <at> gnu.org>
Date: Tue, 13 Aug 2019 15:25:02 UTC
Severity: normal
Found in version 27.0.50
Fixed in version 29.1
Done: Lars Ingebrigtsen <larsi <at> gnus.org>
Bug is archived. No further changes may be made.
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Report forwarded
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bug-gnu-emacs <at> gnu.org
:
bug#37019
; Package
emacs
.
(Tue, 13 Aug 2019 15:25:02 GMT)
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Acknowledgement sent
to
Eli Zaretskii <eliz <at> gnu.org>
:
New bug report received and forwarded. Copy sent to
bug-gnu-emacs <at> gnu.org
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(Tue, 13 Aug 2019 15:25:02 GMT)
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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
To reproduce:
emacs -Q
[visit some versioned file under Git control]
M-x set-variable RET diff-font-lock-prettify RET t RET
M-x fringe-mode RET right-only RET
C-u C-x v = SOME-REVISION RET RET
The last command reports changes of the file since SOME-REVISION. But
because the left fringe is unavailable, there's no insert/delete
indicators at all, not even the original ones displayed when
diff-font-lock-prettify is nil.
I think in this case we should keep the original indicators.
In GNU Emacs 27.0.50 (build 1283, i686-pc-mingw32)
of 2019-08-13 built on HOME-C4E4A596F7
Repository revision: c90975f92fd71be7282293e0ed1098c0fa5d62a0
Repository branch: master
Windowing system distributor 'Microsoft Corp.', version 5.1.2600
System Description: Microsoft Windows XP Service Pack 3 (v5.1.0.2600)
Recent messages:
For information about GNU Emacs and the GNU system, type C-h C-a.
Configured using:
'configure -C --prefix=/d/usr --with-wide-int --with-modules
--enable-checking=yes,glyphs 'CFLAGS=-O0 -gdwarf-4 -g3''
Configured features:
XPM JPEG TIFF GIF PNG RSVG SOUND NOTIFY W32NOTIFY ACL GNUTLS LIBXML2
HARFBUZZ ZLIB TOOLKIT_SCROLL_BARS MODULES THREADS JSON PDUMPER LCMS2 GMP
Important settings:
value of $LANG: ENU
locale-coding-system: cp1255
Major mode: Lisp Interaction
Minor modes in effect:
tooltip-mode: t
global-eldoc-mode: t
eldoc-mode: t
electric-indent-mode: t
mouse-wheel-mode: t
tool-bar-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
Load-path shadows:
None found.
Features:
(shadow sort mail-extr emacsbug message rmc puny dired dired-loaddefs
format-spec rfc822 mml easymenu mml-sec password-cache epa derived epg
epg-config gnus-util rmail rmail-loaddefs text-property-search time-date
subr-x seq byte-opt gv bytecomp byte-compile cconv mm-decode mm-bodies
mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader cl-loaddefs
cl-lib sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils
tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type
mwheel dos-w32 ls-lisp disp-table term/w32-win w32-win w32-vars
term/common-win tool-bar dnd fontset image regexp-opt fringe
tabulated-list replace newcomment text-mode elisp-mode lisp-mode
prog-mode register page menu-bar rfn-eshadow isearch timer select
scroll-bar mouse jit-lock font-lock syntax facemenu font-core
term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang
vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932
hebrew greek romanian slovak czech european ethiopic indian cyrillic
chinese composite charscript charprop case-table epa-hook jka-cmpr-hook
help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs
button faces cus-face macroexp files text-properties overlay sha1 md5
base64 format env code-pages mule custom widget hashtable-print-readable
backquote threads w32notify w32 lcms2 multi-tty make-network-process
emacs)
Memory information:
((conses 16 50468 9853)
(symbols 48 7137 1)
(strings 16 18710 2458)
(string-bytes 1 526563)
(vectors 16 9759)
(vector-slots 8 127151 9604)
(floats 8 19 113)
(intervals 40 258 92)
(buffers 880 11))
Information forwarded
to
bug-gnu-emacs <at> gnu.org
:
bug#37019
; Package
emacs
.
(Fri, 20 May 2022 01:39:02 GMT)
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Message #8 received at 37019 <at> debbugs.gnu.org (full text, mbox):
Eli Zaretskii <eliz <at> gnu.org> writes:
> To reproduce:
>
> emacs -Q
> [visit some versioned file under Git control]
> M-x set-variable RET diff-font-lock-prettify RET t RET
> M-x fringe-mode RET right-only RET
> C-u C-x v = SOME-REVISION RET RET
>
> The last command reports changes of the file since SOME-REVISION. But
> because the left fringe is unavailable, there's no insert/delete
> indicators at all, not even the original ones displayed when
> diff-font-lock-prettify is nil.
>
> I think in this case we should keep the original indicators.
Yup. I've now fixed this in Emacs 29.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
bug marked as fixed in version 29.1, send any further explanations to
37019 <at> debbugs.gnu.org and Eli Zaretskii <eliz <at> gnu.org>
Request was from
Lars Ingebrigtsen <larsi <at> gnus.org>
to
control <at> debbugs.gnu.org
.
(Fri, 20 May 2022 01:40:01 GMT)
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bug archived.
Request was from
Debbugs Internal Request <help-debbugs <at> gnu.org>
to
internal_control <at> debbugs.gnu.org
.
(Fri, 17 Jun 2022 11:24:05 GMT)
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This bug report was last modified 1 year and 307 days ago.
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