Vulkan: Fix race crash in trace viewer
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cce5182725
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0720bbe19f
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@ -85,7 +85,7 @@ std::unique_ptr<RawImage> VulkanGraphicsSystem::Capture() {
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1,
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};
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VkCommandBuffer cmd;
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VkCommandBuffer cmd = nullptr;
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status = vkAllocateCommandBuffers(*device_, &alloc_info, &cmd);
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CheckResult(status, "vkAllocateCommandBuffers");
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@ -247,6 +247,11 @@ void VulkanGraphicsSystem::Swap(xe::ui::UIEvent* e) {
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}
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auto event = reinterpret_cast<VkEvent>(swap_state.backend_data);
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if (event == nullptr) {
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// The command processor is currently uninitialized.
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return;
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}
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VkResult status = vkGetEventStatus(*device_, event);
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if (status != VK_EVENT_SET) {
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// The device has not finished processing the image.
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