Found by codacy.com
@ -2891,7 +2891,8 @@ namespace tools
cryptonote::COMMAND_RPC_GET_HEIGHT::response hres;
hres.height = 0;
bool r = wal->invoke_http_json("/getheight", hreq, hres);
wal->set_refresh_from_block_height(hres.height);
if (r)
crypto::secret_key dummy_key;
try {
wal->generate(wallet_file, req.password, dummy_key, false, false);