Add heartbeat extension bounds check.
[openssl.git] / engines / e_chil.c
index 9c2729c..fdc2100 100644 (file)
@@ -1077,11 +1077,11 @@ static int hwcrhk_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
 static int hwcrhk_rsa_finish(RSA *rsa)
        {
        HWCryptoHook_RSAKeyHandle *hptr;
-       int ret;
+
        hptr = RSA_get_ex_data(rsa, hndidx_rsa);
        if (hptr)
                 {
-                ret = p_hwcrhk_RSAUnloadKey(*hptr, NULL);
+                p_hwcrhk_RSAUnloadKey(*hptr, NULL);
                 OPENSSL_free(hptr);
                RSA_set_ex_data(rsa, hndidx_rsa, NULL);
                 }