From 417ae04ed9280ceea1cf828bd82b7b6d749a4964 Mon Sep 17 00:00:00 2001
From: Jeff Latimer <lats@yless4u.com.au>
Date: Sun, 24 Jun 2007 20:06:49 +1000
Subject: [PATCH] crypt32: Fix possible dereference of NULL ptr.

---
 dlls/crypt32/str.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/dlls/crypt32/str.c b/dlls/crypt32/str.c
index 6d879c55da4..c524b2b6d5e 100644
--- a/dlls/crypt32/str.c
+++ b/dlls/crypt32/str.c
@@ -899,8 +899,9 @@ DWORD WINAPI CertGetNameStringW(PCCERT_CONTEXT pCertContext, DWORD dwType,
                 }
             }
         }
-        ret = CertRDNValueToStrW(nameAttr->dwValueType, &nameAttr->Value,
-         pszNameString, cchNameString);
+        if (nameAttr)
+            ret = CertRDNValueToStrW(nameAttr->dwValueType, &nameAttr->Value,
+             pszNameString, cchNameString);
         if (info)
             LocalFree(info);
         break;
-- 
2.11.4.GIT