Commit a6c62f0c authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

Ignore NULL parameter in EVP_MD_CTX_destroy.

parent ca989269

crypto/evp/digest.c

+5 −2
Original line number Original line Diff line number Diff line
@@ -365,10 +365,13 @@ int EVP_Digest(const void *data, size_t count, 
	}

	}





void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx)

void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx)

	{

	if (ctx)

		{

		{

		EVP_MD_CTX_cleanup(ctx);

		EVP_MD_CTX_cleanup(ctx);

		OPENSSL_free(ctx);

		OPENSSL_free(ctx);

		}

		}

	}





/* This call frees resources associated with the context */

/* This call frees resources associated with the context */

int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx)

int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx)