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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2017-12-21 16:22:22 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2017-12-21 16:22:22 +0100 |
| commit | 7975139dcd92de35ef9c39e0f187803e63654f2f (patch) | |
| tree | 1655d183cd7d2d44924c0cfe6ba86a31e6844c2f /src | |
| parent | f39bd469727ac3c0bd4ead75afcd1bc3d32aedf4 (diff) | |
| download | lightdm-gtk-greeter-git-7975139dcd92de35ef9c39e0f187803e63654f2f.tar.gz | |
On exit, remove AT_SPI_BUS property from root window (LP: #1670933)
This avoid the accessibility stack of the user session risking to try to reach
the at-spi2 daemons of the lightdm session, thus avoiding LP: #1670933 and
LP: #1366534 with systemd or without systemd.
Diffstat (limited to 'src')
| -rw-r--r-- | src/lightdm-gtk-greeter.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/lightdm-gtk-greeter.c b/src/lightdm-gtk-greeter.c index 1759c28..5e542e8 100644 --- a/src/lightdm-gtk-greeter.c +++ b/src/lightdm-gtk-greeter.c @@ -3273,5 +3273,16 @@ main (int argc, char **argv) sigterm_cb (/* is_callback */ GINT_TO_POINTER (FALSE)); + { + int screen = XDefaultScreen (display); + Window w = RootWindow (display, screen); + Atom id = XInternAtom (display, "AT_SPI_BUS", True); + if (id != None) + { + XDeleteProperty (display, w, id); + XSync (display, FALSE); + } + } + return EXIT_SUCCESS; } |