* bug#4564: 23.1; Unexpected cursor motion in horizontally scrolled lines
@ 2009-09-27 11:12 Eli Zaretskii
2009-09-27 12:06 ` Andreas Schwab
0 siblings, 1 reply; 2+ messages in thread
From: Eli Zaretskii @ 2009-09-27 11:12 UTC (permalink / raw)
To: bug-gnu-emacs
To reproduce:
emacs -Q
M-<
C-x 3
C-x <
(answer y to the query whether to enable the command)
C-x <
Now try C-f and C-b several times and observe the strange effects.
After a while, it becomes apparent that point is actually outside the
visible portion of display, and is being moved by C-f and C-b, but the
cursor stays put in the visible portion and does not show any
movement, except when point enters a different line.
Is that the correct behavior? Isn't point supposed to be visible at
all times? If this is the correct behavior, it should at least be
documented.
In GNU Emacs 23.1.3 (x86_64-unknown-linux-gnu, X toolkit)
of 2009-08-22 on fencepost
configured using `configure '--with-jpeg=no' '--with-png=no' '--with-gif=no' '--with-tiff=no''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: nil
value of $XMODIFIERS: nil
locale-coding-system: nil
default-enable-multibyte-characters: t
Major mode: Lisp Interaction
Minor modes in effect:
tooltip-mode: t
tool-bar-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
global-auto-composition-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
O C ESC O C ESC O C ESC O C ESC O C ESC O C ESC O C
ESC O C ESC O C ESC O C ESC O C ESC O C ESC O C ESC
O C ESC O C ESC O C ESC O C ESC O C ESC O C ESC O C
ESC O C ESC O C ESC O C ESC O C ESC O C ESC O C ESC
O C ESC O C ESC O C ESC O C ESC O C ESC O C ESC O C
ESC O C ESC O C ESC O C ESC O C ESC O C ESC O C ESC
O C ESC O C ESC O C ESC O C ESC O C ESC O C ESC O C
ESC O C ESC O C ESC O C ESC O C ESC O C ESC O C ESC
O C ESC O B ESC O B ESC O A ESC O A C-a C-x < y ESC
O B ESC O B ESC O B ESC O D ESC O C ESC O A C-e ESC
O C ESC O A ESC O A ESC O B C-e ESC O A ESC O A ESC
O D ESC O D ESC O D ESC O D ESC O D ESC O D ESC O D
ESC O D ESC O D ESC O D ESC O D ESC O D ESC O D ESC
O D ESC O D ESC O D ESC O C ESC O C ESC O C ESC O C
ESC O C ESC O C ESC O C C-x 1 ESC x r e p o r t - e
m a c s - TAB RET
Recent messages:
("/home/e/eliz/emacs-23.x/emacs-23.1/src/emacs" "-Q")
For information about GNU Emacs and the GNU system, type C-h C-a.
call-interactively: Text is read-only [2 times]
Quit
Type y, n, ! or SPC (the space bar):
^ permalink raw reply [flat|nested] 2+ messages in thread
* bug#4564: 23.1; Unexpected cursor motion in horizontally scrolled lines
2009-09-27 11:12 bug#4564: 23.1; Unexpected cursor motion in horizontally scrolled lines Eli Zaretskii
@ 2009-09-27 12:06 ` Andreas Schwab
0 siblings, 0 replies; 2+ messages in thread
From: Andreas Schwab @ 2009-09-27 12:06 UTC (permalink / raw)
To: Eli Zaretskii; +Cc: bug-gnu-emacs, 4564
Eli Zaretskii <eliz@gnu.org> writes:
> Is that the correct behavior?
It is documented.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
^ permalink raw reply [flat|nested] 2+ messages in thread
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2009-09-27 11:12 bug#4564: 23.1; Unexpected cursor motion in horizontally scrolled lines Eli Zaretskii
2009-09-27 12:06 ` Andreas Schwab
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