From 57fb55b68603af99cee1d411e0e252b7174faa68 Mon Sep 17 00:00:00 2001
From: Jeffrey Quesnelle <jeffq@intrepidcs.com>
Date: Fri, 24 Jan 2020 13:32:35 -0500
Subject: [PATCH] fix uninitialized memory which may cause Windows to not
 properly enumerate devices

---
 platform/windows/registry.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/windows/registry.cpp b/platform/windows/registry.cpp
index 33e8274..59c7b1b 100644
--- a/platform/windows/registry.cpp
+++ b/platform/windows/registry.cpp
@@ -94,7 +94,7 @@ bool Registry::Get(std::wstring path, std::wstring key, uint32_t& value) {
 		return false;
 	
 	// Query for the data
-	DWORD type, size, kvalue;
+	DWORD type, size = sizeof(DWORD), kvalue;
 	auto ret = RegQueryValueExW(regKey.GetKey(), key.c_str(), nullptr, &type, (LPBYTE)&kvalue, &size);
 	if(ret != ERROR_SUCCESS || type != REG_DWORD)
 		return false;