Olivier Fourdan 8fec6c7116 randr: Do not leak the provider property ...

When changing the RandR provider property, if the property does not
already exists, it is created.

In case of error, however, it doesn't get freed, leading to a leak of
the allocated property.

Make sure to free the RandR property in case of error if was to be
added.

Found by OpenScanHub.

Fixes: 3c3a4b767 - randr: Check for overflow in RRChangeProviderProperty()
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/2035>
(cherry picked from commit c34f59ee15)

2026-01-25 10:40:02 -08:00

..

meson.build

meson: hide C API if Xorg is disabled (like autotools)

2021-03-11 00:22:36 +00:00

randr.c

randr: move private definitons from randrstr.h to randrstr_priv.h

2026-01-19 12:32:18 -08:00

randrstr_priv.h

randr: move private definitons from randrstr.h to randrstr_priv.h

2026-01-19 12:32:18 -08:00

randrstr.h

randr: move private definitons from randrstr.h to randrstr_priv.h

2026-01-19 12:32:18 -08:00

rrcrtc.c

randr: fix length checking with bigreq

2026-01-25 10:39:58 -08:00

rrdispatch.c

prevent name clash on Windows w/ RT_* defines

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

rrinfo.c

Convert top level extensions to new *allocarray functions

2015-04-21 16:57:08 -07:00

rrlease.c

prevent name clash on Windows w/ RT_* defines

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

rrmode.c

randr: fix length checking with bigreq

2026-01-25 10:39:58 -08:00

rrmonitor.c

randr: fix length checking with bigreq

2026-01-25 10:39:58 -08:00

rroutput.c

randr: move private definitons from randrstr.h to randrstr_priv.h

2026-01-19 12:32:18 -08:00

rrpointer.c

randr: Fix logic in RRPointerToNearestCrtc

2014-07-30 14:40:17 -07:00

rrproperty.c

randr: fix length checking with bigreq

2026-01-25 10:39:58 -08:00

rrprovider.c

randr: fix unconditional byte-swap in ProcRRGetProviderInfo()

2026-01-25 10:40:01 -08:00

rrproviderproperty.c

randr: Do not leak the provider property

2026-01-25 10:40:02 -08:00

rrscreen.c

randr: move private definitons from randrstr.h to randrstr_priv.h

2026-01-19 12:32:18 -08:00

rrsdispatch.c

randr: drop swapping request length fields

2026-01-25 10:39:59 -08:00

rrtransform.c

randr: Silence -Wshift-negative-value warnings

2015-10-19 11:51:52 -04:00

rrtransform.h

Drop trailing whitespaces

2014-11-12 10:25:00 +10:00

rrxinerama.c

randr: drop now obsolete swap procs

2026-01-25 10:39:59 -08:00