From e8abd693c6db09416b2cef781e8c322ac1bbe4be Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Thu, 16 Jan 2025 19:43:03 +0000
Subject: [PATCH] Fix uninitialised struct being accessed in next chain unwrap
 helper

---
 renderdoc/driver/vulkan/vk_common.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/renderdoc/driver/vulkan/vk_common.h b/renderdoc/driver/vulkan/vk_common.h
index ed201e996..d3bc09881 100644
--- a/renderdoc/driver/vulkan/vk_common.h
+++ b/renderdoc/driver/vulkan/vk_common.h
@@ -408,7 +408,7 @@ void CopyNextChainForPatching(const char *structName, byte *&tempMem, VkBaseInSt
 template <typename VkStruct>
 VkStruct *UnwrapStructAndChain(CaptureState state, byte *&tempMem, const VkStruct *base)
 {
-  VkBaseInStructure dummy;
+  VkBaseInStructure dummy = {};
   dummy.pNext = (const VkBaseInStructure *)base;
 
   UnwrapNextChain(state, TypeName<VkStruct>().c_str(), tempMem, &dummy);