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fix crash

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This commit is contained in:
Vaxry 2024-07-20 17:58:49 +02:00
parent 8dbaef2982
commit 1c5c905c25
1 changed files with 8 additions and 0 deletions
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8
src/protocols/MesaDRM.cpp
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@ -124,6 +124,14 @@ CMesaDRMProtocol::CMesaDRMProtocol(const wl_interface* iface, const int& ver, co
nodeName = dev->nodes[DRM_NODE_RENDER];
} else {
ASSERT(dev->available_nodes & (1 << DRM_NODE_PRIMARY));
if (!dev->nodes[DRM_NODE_PRIMARY]) {
LOGM(ERR, "No DRM render node available, both render and primary are null, disabling MesaDRM");
drmFreeDevice(&dev);
removeGlobal();
return;
}
LOGM(WARN, "No DRM render node, falling back to primary {}", dev->nodes[DRM_NODE_PRIMARY]);
nodeName = dev->nodes[DRM_NODE_PRIMARY];
}