-/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
* project 2006.
*/
/* ====================================================================
ret = ECDSA_sign(type, tbs, tbslen, sig, &sltmp, ec);
- if (ret < 0)
+ if (ret <= 0)
return ret;
*siglen = (size_t)sltmp;
return 1;