RT2492: Remove extra NULL check.

diff --git a/crypto/ecdsa/ecdsatest.c b/crypto/ecdsa/ecdsatest.c
index 87c0a65abf42a118802e0d706a99114dff2f0476..89b7c9f59c8e23e44a85f1c647e1ba482af0afab 100644 (file)
--- a/crypto/ecdsa/ecdsatest.c
+++ b/crypto/ecdsa/ecdsatest.c
@@ -177,8 +177,7 @@ int fbytes(unsigned char *buf, int num)
                ret = 0;
        else 
                ret = 1;
-       if (tmp)
-               BN_free(tmp);
+       BN_free(tmp);
        return ret;
        }