crypt32: Return an empty string from CertGetNameStringW if a name couldn't be found.

7d831064 · Juan Lang · Alexandre Julliard · c7db5ee6 · 7d831064
Commit 7d831064 authored Sep 08, 2009 by Juan Lang Committed by Alexandre Julliard Sep 09, 2009
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str.c dlls/crypt32/str.c +10 -0

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--- a/dlls/crypt32/str.c
+++ b/dlls/crypt32/str.c
@@ -1034,5 +1034,15 @@ DWORD WINAPI CertGetNameStringW(PCCERT_CONTEXT pCertContext, DWORD dwType,
        FIXME("unimplemented for type %d\n", dwType);
        ret = 0;
    }
+    if (!ret)
+    {
+        if (!pszNameString)
+            ret = 1;
+        else if (cchNameString)
+        {
+            pszNameString[0] = 0;
+            ret = 1;
+        }
+    }
    return ret;
 }