exchange

commit 7f37c2ae00cb6b51f347c3a7520bb0a8cd493a13
parent 800c54b19e9dd705a18e39e090d6227614b34f58
Author: Christian Grothoff <christian@grothoff.org>
Date:   Fri,  6 Oct 2017 21:21:20 +0200

more return value checks on TALER_amount_get_zero

Diffstat:
M
src/auditor/taler-auditor.c
 | 
25
+++++++++++++++----------

1 file changed, 15 insertions(+), 10 deletions(-)
diff --git a/src/auditor/taler-auditor.c b/src/auditor/taler-auditor.c
@@ -1616,16 +1616,21 @@ check_transaction_history (const struct TALER_CoinSpendPublicKeyP *coin_pub,
               TALER_B2S (coin_pub));
 
   GNUNET_assert (NULL != tl_head);
-  TALER_amount_get_zero (currency,
-                         &expenditures);
-  TALER_amount_get_zero (currency,
-                         &refunds);
-  TALER_amount_get_zero (currency,
-                         merchant_gain);
-  TALER_amount_get_zero (currency,
-                         merchant_fees);
-  TALER_amount_get_zero (currency,
-                         &merchant_loss);
+  GNUNET_assert (GNUNET_OK ==
+                 TALER_amount_get_zero (currency,
+                                        &expenditures));
+  GNUNET_assert (GNUNET_OK ==
+                 TALER_amount_get_zero (currency,
+                                        &refunds));
+  GNUNET_assert (GNUNET_OK ==
+                 TALER_amount_get_zero (currency,
+                                        merchant_gain));
+  GNUNET_assert (GNUNET_OK ==
+                 TALER_amount_get_zero (currency,
+                                        merchant_fees));
+  GNUNET_assert (GNUNET_OK ==
+                 TALER_amount_get_zero (currency,
+                                        &merchant_loss));
   /* Go over transaction history to compute totals; note that we do not
      know the order, so instead of subtracting we compute positive
      (deposit, melt) and negative (refund) values separately here,