vulkan: fix use-after-free in vk_common_DestroyDebugReportCallbackEXT
Signed-off-by:Rhys Perry <pendingchaos02@gmail.com> Reviewed-by:
Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by:
Jason Ekstrand <jason@jlekstrand.net> Reviewed-by:
Samuel Pitoiset <samuel.pitoiset@gmail.com> Fixes: bd1705a4 ("vulkan: Make vk_debug_report_callback derive from vk_object_base") Part-of: <mesa/mesa!10433> (cherry picked from commit 32ebbd8c)