diff options
Diffstat (limited to 'vulkan/libvulkan/stubhal.cpp')
| -rw-r--r-- | vulkan/libvulkan/stubhal.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/vulkan/libvulkan/stubhal.cpp b/vulkan/libvulkan/stubhal.cpp index 2926268488..726e8549d7 100644 --- a/vulkan/libvulkan/stubhal.cpp +++ b/vulkan/libvulkan/stubhal.cpp @@ -97,7 +97,7 @@ VKAPI_ATTR VkResult EnumeratePhysicalDevices(VkInstance /*instance*/, return VK_SUCCESS; } -VKAPI_ATTR PFN_vkVoidFunction GetInstanceProcAddr(VkInstance /*instance*/, +VKAPI_ATTR PFN_vkVoidFunction GetInstanceProcAddr(VkInstance instance, const char* name) { if (strcmp(name, "vkCreateInstance") == 0) return reinterpret_cast<PFN_vkVoidFunction>(CreateInstance); @@ -110,7 +110,9 @@ VKAPI_ATTR PFN_vkVoidFunction GetInstanceProcAddr(VkInstance /*instance*/, return reinterpret_cast<PFN_vkVoidFunction>(EnumeratePhysicalDevices); if (strcmp(name, "vkGetInstanceProcAddr") == 0) return reinterpret_cast<PFN_vkVoidFunction>(GetInstanceProcAddr); - + // Per the spec, return NULL if instance is NULL. + if (!instance) + return nullptr; // None of the other Vulkan functions should ever be called, as they all // take a VkPhysicalDevice or other object obtained from a physical device. return reinterpret_cast<PFN_vkVoidFunction>(NoOp); |