[PATCH] advapi32: Remove checks for negative value.

[Andrey Gusev]

Signed-off-by: Andrey Gusev 
---
 dlls/advapi32/crypt.c        | 2 +-
 dlls/advapi32/crypt_lmhash.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/dlls/advapi32/crypt.c b/dlls/advapi32/crypt.c
index 01d5880423..6ac63e7f08 100644
--- a/dlls/advapi32/crypt.c
+++ b/dlls/advapi32/crypt.c
@@ -661,7 +661,7 @@ BOOL WINAPI CryptReleaseContext (HCRYPTPROV hProv, ULONG_PTR dwFlags)
    }

pProv->refcount--;
-	if (pProv->refcount <= 0) 
+	if (pProv->refcount == 0) 
    {
    	ret = pProv->pFuncs->pCPReleaseContext(pProv->hPrivate, dwFlags);
    	pProv->dwMagic = 0;
diff --git a/dlls/advapi32/crypt_lmhash.c b/dlls/advapi32/crypt_lmhash.c
index 345c89ddb7..de4fce2511 100644
--- a/dlls/advapi32/crypt_lmhash.c
+++ b/dlls/advapi32/crypt_lmhash.c
@@ -196,7 +196,7 @@ NTSTATUS WINAPI SystemFunction004(const struct ustring *in,
     unsigned char deskey[7];
     unsigned int crypt_len, ofs;

-    if (key->Length<=0)
+    if (key->Length==0)
         return STATUS_INVALID_PARAMETER_2;

crypt_len = ((in->Length+7)&~7);
@@ -255,7 +255,7 @@ NTSTATUS WINAPI SystemFunction005(const struct ustring *in,
     unsigned char deskey[7];
     unsigned int ofs, crypt_len;

-    if (key->Length<=0)
+    if (key->Length==0)
         return STATUS_INVALID_PARAMETER_2;

if (key->Length<sizeof deskey)