Alan Coopersmith e6fc0861d8 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>

2024-09-08 13:21:14 -07:00

82 KiB

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