Alan Coopersmith 27ad7b2c2a dix: GetPairedDevice: check if GetMaster returned NULL ...

Clears warning from gcc 14.1:

../dix/devices.c: In function ‘GetPairedDevice’:
../dix/devices.c:2734:15: warning: dereference of NULL ‘dev’
 [CWE-476] [-Wanalyzer-null-dereference]
 2734 |     return dev->spriteInfo? dev->spriteInfo->paired: NULL;
      |            ~~~^~~~~~~~~~~~

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1673>
(cherry picked from commit e6fc0861d8)

2026-01-25 10:39:57 -08:00

..

.gitignore

Fix spelling/wording issues

2020-07-05 13:07:33 -07:00

atom.c

atom: make FreeAtom static

2015-07-08 16:41:29 -04:00

buildatoms

…

BuiltInAtoms

…

closestr.h

dix: move closestr.h into dix directory

2026-01-19 12:48:30 -08:00

colormap.c

dix: move internal defines into colormap.c

2026-01-25 10:39:56 -08:00

cursor.c

dix: fix a misused const pointer in cursor.c

2026-01-25 10:39:56 -08:00

devices.c

dix: GetPairedDevice: check if GetMaster returned NULL

2026-01-25 10:39:57 -08:00

dispatch.c

xace: typesafe hook function for XACE_SCREENSAVER_ACCESS

2026-01-25 10:39:54 -08:00

dispatch.h

…

dixfonts.c

dix: SetFontPath: don't set errorValue on Success

2026-01-25 10:39:57 -08:00

dixutils.c

treewide: replace xnfrealloc() calls to XNFrealloc()

2026-01-25 10:39:55 -08:00

enterleave.c

dix: enterleave.c: fix implicit fallthrough warnings

2026-01-25 10:39:57 -08:00

enterleave.h

mi: reset the PointerWindows reference on screen switch

2023-10-25 00:37:47 +00:00

eventconvert.c

dix: check for calloc() failure in Xi event conversion routines

2026-01-25 10:39:56 -08:00

events.c

xace: typesafe hook function for XACE_RECEIVE_ACCESS

2026-01-25 10:39:54 -08:00

extension.c

Move sizeof to second argument in calloc calls

2026-01-25 10:39:55 -08:00

gc.c

dix: CreateScratchGC: avoid dereference of pointer we just set to NULL

2026-01-25 10:39:57 -08:00

gestures.c

prevent name clash on Windows w/ RT_* defines

2026-01-19 12:48:30 -08:00

getevents.c

dix: fix wheel emulation lockup when a negative increment is set

2023-02-20 15:11:23 +10:00

globals.c

include: Remove now-empty site.h

2019-10-30 16:17:04 +00:00

glyphcurs.c

Let calloc handle multiplication

2015-04-21 16:57:07 -07:00

grabs.c

xace: typesafe hook function for XACE_DEVICE_ACCESS

2026-01-25 10:39:54 -08:00

initatoms.c

…

inpututils.c

xace: typesafe hook function for XACE_DEVICE_ACCESS

2026-01-25 10:39:54 -08:00

main.c

Move sizeof to second argument in calloc calls

2026-01-25 10:39:55 -08:00

meson.build

dix: Implement internal gesture state handling

2021-05-30 13:26:39 +03:00

pixmap.c

treewide: fix indentions got broke by recent commit

2026-01-25 10:39:56 -08:00

privates.c

Move sizeof to second argument in calloc calls

2026-01-25 10:39:55 -08:00

property.c

dix: ProcListProperties: skip unneeded work if numProps is 0

2026-01-25 10:39:57 -08:00

protocol.txt

drop remains of DMX

2026-01-19 12:32:20 -08:00

ptrveloc.c

dix: InitPredictableAccelerationScheme: avoid memory leak on failure

2026-01-25 10:39:57 -08:00

region.c

replace _X_INLINE by inline in internal static functions

2024-02-05 19:26:14 +00:00

registry.c

rename remaining RT_* defines to X11_RESTYPE_*

2026-01-19 12:48:30 -08:00

resource.c

dix: HashResourceID: use unsigned integers for bit shifting

2026-01-25 10:39:57 -08:00

selection.c

dix: create empty selection objects as-needed in dixLookupSelection()

2026-01-25 10:39:55 -08:00

stubmain.c

…

swaprep.c

Fix spelling/wording issues

2020-07-05 13:07:33 -07:00

swapreq.c

dix: Disallow GenericEvent in SendEvent request.

2017-06-19 11:58:50 +10:00

tables.c

…

touch.c

rename remaining RT_* defines to X11_RESTYPE_*

2026-01-19 12:48:30 -08:00

window.c

xace: typesafe hook function for XACE_SCREENSAVER_ACCESS

2026-01-25 10:39:54 -08:00