Peter Hutterer 4b7f00346d dix: fix crash on shutdown if a disabled device is still grabbed (XI1 grab) ...

A disabled device doesn't have a sprite (less so a sprite->win) and triggers
a NULL-pointer dereference on shutdown when all active grabs are released as
part of the cleanup.

Fix this by checking for sprite being non-null and setting the focus window
to the NullWindow if it is. The rest of the patch just attempts to make
things more readable.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>

2012-10-10 14:40:45 +10:00

..

.gitignore

dix and os: gitignore dix.O and os.O

2011-09-23 17:14:47 -07:00

atom.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

buildatoms

…

BuiltInAtoms

…

colormap.c

Use C99 designated initializers in dix Events

2012-07-09 22:52:30 -07:00

cursor.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

devices.c

dix: set the device transformation matrix

2012-09-23 10:38:42 -07:00

dispatch.c

dix: Extend initial connection handshake for forwarding proxies

2012-09-20 14:40:18 -04:00

dispatch.h

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

dixfonts.c

Use C99 designated initializers in dix Replies

2012-07-09 19:58:29 -07:00

dixutils.c

dix: introduce gpu screens. (v5)

2012-07-06 10:35:13 +01:00

enterleave.c

Use C99 designated initializers in dix Events

2012-07-09 22:52:30 -07:00

enterleave.h

dix: Move DeviceFocusEvent from Xi into enterleave.c

2012-05-17 08:50:44 +10:00

eventconvert.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

events.c

dix: fix crash on shutdown if a disabled device is still grabbed (XI1 grab)

2012-10-10 14:40:45 +10:00

extension.c

Use C99 designated initializers in dix Replies

2012-07-09 19:58:29 -07:00

ffs.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

gc.c

Fix up formatting of initializers for arrays of structs

2012-08-06 15:22:53 -07:00

getevents.c

dix: fix scale_to_desktop for edge ABS events

2012-09-24 11:12:04 -07:00

globals.c

os: Add -displayfd option

2012-05-01 11:36:30 +10:00

glyphcurs.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

grabs.c

Fix more poorly indented/wrapped comments & code

2012-07-09 19:14:50 -07:00

initatoms.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

inpututils.c

Use C99 designated initializers in dix Events

2012-07-09 22:52:30 -07:00

main.c

Close GPU screens before core screens

2012-08-14 17:13:52 -07:00

Makefile.am

input: add a TouchClassRec to the devices

2011-12-19 09:08:36 +10:00

pixmap.c

pixmap: have slave pixmap take a reference on master pixmap

2012-08-07 08:25:06 +10:00

privates.c

privates: Resize GPU screen-specific privates too

2012-07-09 16:30:24 -07:00

property.c

Use C99 designated initializers in dix Events

2012-07-09 22:52:30 -07:00

protocol.txt

Add DRI2 requests to protocol.txt

2009-08-28 23:29:05 -04:00

ptrveloc.c

dix: indentation fixes for pointer acceleration

2012-05-16 10:59:35 +10:00

region.c

Introduce a consistent coding style

2012-03-21 13:54:42 -07:00

registry.c

Use C99 designated initializers in dix registry

2012-07-09 22:52:30 -07:00

resource.c

dix: add reference count of the resource to ResourceSizeRec

2012-04-18 12:49:11 +03:00

selection.c

Use C99 designated initializers in dix Events

2012-07-09 22:52:30 -07:00

swaprep.c

Remove unneccesary casts from WriteToClient calls

2012-07-09 19:12:56 -07:00

swapreq.c

Use C99 designated initializers in dix Events

2012-07-09 22:52:30 -07:00

tables.c

Make indentation of dix/tables.c much more consistent and readable

2012-08-06 15:22:53 -07:00

touch.c

dix: fix memory leak in TouchEventHistoryReplay

2012-07-04 21:16:16 +10:00

window.c

dix: Remove MapUnmapEventsEnabled and friends

2012-09-23 10:41:54 -07:00

Xserver-dtrace.h.in

dix: add dtrace probes to input API

2012-03-22 11:33:42 +10:00

Xserver.d

dix: add dtrace probes to input API

2012-03-22 11:33:42 +10:00