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xdg-bell: avoid crashes on null toplevel

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This commit is contained in:
Vaxry
2025-04-30 00:10:07 +01:00
parent 6483f4ec22
commit 4506871310
1 changed files with 8 additions and 0 deletions
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8
src/protocols/XDGBell.cpp
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@@ -12,6 +12,14 @@ CXDGSystemBellManagerResource::CXDGSystemBellManagerResource(UP<CXdgSystemBellV1
m_resource->setOnDestroy([this](CXdgSystemBellV1* r) { PROTO::xdgBell->destroyResource(this); }); m_resource->setOnDestroy([this](CXdgSystemBellV1* r) { PROTO::xdgBell->destroyResource(this); });
m_resource->setRing([](CXdgSystemBellV1* r, wl_resource* toplevel) { m_resource->setRing([](CXdgSystemBellV1* r, wl_resource* toplevel) {
if (!toplevel) {
g_pEventManager->postEvent(SHyprIPCEvent{
.event = "bell",
.data = "",
});
return;
}
auto TOPLEVEL = CXDGToplevelResource::fromResource(toplevel); auto TOPLEVEL = CXDGToplevelResource::fromResource(toplevel);
if (!TOPLEVEL) { if (!TOPLEVEL) {