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authorGerd Hoffmann <kraxel@redhat.com>2012-05-24 10:55:01 +0200
committerAnthony Liguori <aliguori@us.ibm.com>2012-05-30 10:28:44 +0800
commit1643f2b232628905e8f32965ff36a87bd53b93c5 (patch)
treec03f698a9925bf08c98264a4ff1382c72be45c4a /iorange.h
parent1352672860399b40965b5093dd026688979e60a5 (diff)
vnc: fix segfault in vnc_display_pw_expire()
NULL pointer dereference in case no vnc server is configured. Catch this and return -EINVAL like vnc_display_password() does. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'iorange.h')
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