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| author | Christian Grothoff <christian@grothoff.org> | 2020-03-28 21:39:34 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2020-03-28 21:39:34 +0100 |
| commit | b409d6a17e6aaf054876c7cc7fc08515d2315bbc (patch) | |
| tree | ddac964880b6bf1693735bdf9d8ef61835f18ab0 /src/exchange | |
| parent | 28492256a5795ff2f72fbf181c15e84fd0d1dbff (diff) | |
| download | exchange-b409d6a17e6aaf054876c7cc7fc08515d2315bbc.tar.gz exchange-b409d6a17e6aaf054876c7cc7fc08515d2315bbc.tar.bz2 exchange-b409d6a17e6aaf054876c7cc7fc08515d2315bbc.zip | |
permit subtraction to result in zero
Diffstat (limited to 'src/exchange')
| -rw-r--r-- | src/exchange/taler-exchange-aggregator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/exchange/taler-exchange-aggregator.c b/src/exchange/taler-exchange-aggregator.c index 0ec3b16a1..63a72c79e 100644 --- a/src/exchange/taler-exchange-aggregator.c +++ b/src/exchange/taler-exchange-aggregator.c @@ -312,7 +312,7 @@ refund_by_coin_cb (void *cls, "Aggregator subtracts applicable refund of amount %s\n", TALER_amount2s (amount_with_fee)); aux->have_refund = GNUNET_YES; - if (GNUNET_OK != + if (GNUNET_SYSERR == TALER_amount_subtract (&aux->total_amount, &aux->total_amount, amount_with_fee)) |