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dpms: Make sure we are not calling the interface after the output is gone

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It seems it's possible at times, as described in the bug.

BUG: 466346
This commit is contained in:
Aleix Pol 2023-03-27 02:11:37 +02:00 committed by Vlad Zahorodnii
parent 71956e1bb5
commit fb3018b711
1 changed files with 8 additions and 0 deletions
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8
src/wayland/dpms_interface.cpp
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@ -133,11 +133,19 @@ void DpmsInterface::org_kde_kwin_dpms_set(Resource *resource, uint32_t mode)
void DpmsInterface::sendSupported()
{
if (!m_output || m_output->isRemoved()) {
return;
}
send_supported(m_output->handle()->capabilities() & Output::Capability::Dpms ? 1 : 0);
}
void DpmsInterface::sendMode()
{
if (!m_output || m_output->isRemoved()) {
return;
}
const auto mode = m_output->handle()->dpmsMode();
org_kde_kwin_dpms_mode wlMode;
switch (mode) {