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eliminate redundant hash call

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This commit is contained in:
Christian Grothoff 2018-08-09 21:41:37 +02:00
parent 9384234555
commit 68848aaf5c
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GPG Key ID: 939E6BE1E29FC3CC
1 changed files with 2 additions and 6 deletions
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8
src/exchange/taler-exchange-httpd_reserve_withdraw.c
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@ -171,14 +171,10 @@ withdraw_transaction (void *cls,
int res; int res;
enum GNUNET_DB_QueryStatus qs; enum GNUNET_DB_QueryStatus qs;
struct TALER_DenominationSignature denom_sig; struct TALER_DenominationSignature denom_sig;
struct GNUNET_HashCode h_blind;
GNUNET_CRYPTO_hash (wc->blinded_msg,
wc->blinded_msg_len,
&h_blind);
qs = TEH_plugin->get_withdraw_info (TEH_plugin->cls, qs = TEH_plugin->get_withdraw_info (TEH_plugin->cls,
session, session,
&h_blind, &wc->wsrd.h_coin_envelope,
&wc->collectable); &wc->collectable);
if (0 > qs) if (0 > qs)
{ {
@ -348,7 +344,7 @@ withdraw_transaction (void *cls,
wc->collectable.amount_with_fee = wc->amount_required; wc->collectable.amount_with_fee = wc->amount_required;
wc->collectable.withdraw_fee = fee_withdraw; wc->collectable.withdraw_fee = fee_withdraw;
wc->collectable.reserve_pub = wc->wsrd.reserve_pub; wc->collectable.reserve_pub = wc->wsrd.reserve_pub;
wc->collectable.h_coin_envelope = h_blind; wc->collectable.h_coin_envelope = wc->wsrd.h_coin_envelope;
wc->collectable.reserve_sig = wc->signature; wc->collectable.reserve_sig = wc->signature;
qs = TEH_plugin->insert_withdraw_info (TEH_plugin->cls, qs = TEH_plugin->insert_withdraw_info (TEH_plugin->cls,
session, session,