disable retrieval of certs from smartcard

src/gpgsm.c

@@ -124,7 +124,7 @@ scute_gpgsm_get_cert (char *grip, int no, cert_get_cb_t cert_get_cb, void *hook)
 
   /* If the key is from the card, we might get the certificate from
      the card as well.  */
-  if (no >= 0)
+  if (false && no >= 0)
     {
       struct cert cert;