From 30547a45e23367a1be06dc98c1ace1ed3e2621b0 Mon Sep 17 00:00:00 2001
From: Juan Lang <juan.lang@gmail.com>
Date: Mon, 22 Sep 2008 11:42:59 -0700
Subject: [PATCH] wintrust: Always initialize CERT_CHAIN_PARA's RequestedUsage.

---
 dlls/wintrust/softpub.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dlls/wintrust/softpub.c b/dlls/wintrust/softpub.c
index 4b7eadc6e32..19a468ca875 100644
--- a/dlls/wintrust/softpub.c
+++ b/dlls/wintrust/softpub.c
@@ -606,6 +606,11 @@ static void WINTRUST_CreateChainPolicyCreateInfo(
     chainPara->cbSize = sizeof(CERT_CHAIN_PARA);
     if (data->pRequestUsage)
         chainPara->RequestedUsage = *data->pRequestUsage;
+    else
+    {
+        chainPara->RequestedUsage.dwType = 0;
+        chainPara->RequestedUsage.Usage.cUsageIdentifier = 0;
+    }
     info->u.cbSize = sizeof(WTD_GENERIC_CHAIN_POLICY_CREATE_INFO);
     info->hChainEngine = NULL;
     info->pChainPara = chainPara;