[PATCH v2 3/3] advapi32: CryptSetKeyParam() should accept NULL pbData.

[Dmitry Timoshkov]

From: Dmitry Timoshkov

At least CryptSetKeyParam(KP_X) should accept NULL pbData.

Signed-off-by: Dmitry Timoshkov 
---
 dlls/advapi32/crypt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/advapi32/crypt.c b/dlls/advapi32/crypt.c
index 73c9b1d219d..0c94999660a 100644
--- a/dlls/advapi32/crypt.c
+++ b/dlls/advapi32/crypt.c
@@ -1979,7 +1979,7 @@ BOOL WINAPI CryptSetKeyParam (HCRYPTKEY hKey, DWORD dwParam, const BYTE *pbData,
    if (!(key = key_from_handle(hKey)))
    	return FALSE;

-	if (!pbData || !key->pProvider || key->pProvider->dwMagic != MAGIC_CRYPTPROV)
+	if (!key->pProvider || key->pProvider->dwMagic != MAGIC_CRYPTPROV)
    {
    	SetLastError(ERROR_INVALID_PARAMETER);
    	return FALSE;