[Bug 244290] x11-wm/xfce4 does not see up arrow after reinstall
bugzilla-noreply at freebsd.org
bugzilla-noreply at freebsd.org
Sun Apr 12 20:24:06 UTC 2020
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244290
--- Comment #24 from commit-hook at freebsd.org ---
A commit references this bug:
Author: cem
Date: Sun Apr 12 20:23:56 UTC 2020
New revision: 531554
URL: https://svnweb.freebsd.org/changeset/ports/531554
Log:
x11/libxfce4menu: Fix leaked keygrabs when layout changes
As diagnosed by Jethro Nederhof, xfce-shortcuts-grabber.c attempts to update
grabbed key shortcuts when xkeyboard layout changes. Unfortunately, it had no
memory of which keycodes it has actually grabbed. Instead, it attempted to
ungrab the *new* keycode, which obviously doesn't actually ungrab those
codes.
This went unnoticed for some time, probably because nothing collided with
important keys. Recently, a default PrintScreen shortcut was added to Xfce,
which for whatever reason seems to collide with Up in initial layout. When
the
kbd layout changes, the shortcut ungrabs the *new* Printscreen keycode and
then
re-grabs the same keycode, leaving the Up keycode grabbed.
Fix this by giving xfce-shortcuts-grabber some memory of which keycodes it
has
grabbed. When it grabs a key, it remembers the keycode it grabbed in the
XfceKey object. When it ungrabs a key, it ungrabs the keycodes in the XfceKey
object, rather than those for the new keyboard layout.
PR: 244290
Reported by: Aryeh Friedman <aryeh.friedman AT gmail.com>, many others
Approved by: madpilot
Differential Revision: https://reviews.freebsd.org/D24338
Changes:
head/x11/libxfce4menu/Makefile
head/x11/libxfce4menu/files/
head/x11/libxfce4menu/files/patch-libxfce4kbd-private_xfce-shortcuts-grabber.c
--
You are receiving this mail because:
You are the assignee for the bug.
More information about the freebsd-xfce
mailing list