My KWIN fork where I work on features like per-output virtual desktops
Find a file
Martin Gräßlin 5232dc5f0f [server] Don't destroy ContrastInterface when parent SurfaceInterface is destroyed
Summary:
Destroying the ContrastInterface on the server side before the client has
a chance to cleanup results in a protocol error:
wl_display@1: error 0: invalid object 7

Which would terminate the client. If we would not destroy the resource,
but only delete the ContrastInterface it could result in
heap-use-after-free.

So just don't do anything, the client needs to cleanup which will result
in the ContrastInterface being deleted.

Reviewers: #plasma

Subscribers: plasma-devel

Tags: #plasma

Differential Revision: https://phabricator.kde.org/D1709
2016-06-01 07:32:03 +02:00
src/wayland [server] Don't destroy ContrastInterface when parent SurfaceInterface is destroyed 2016-06-01 07:32:03 +02:00