taler/exchange
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

fix bug: case where this is the first refund

Browse Source
This commit is contained in:
Christian Grothoff 2020-08-14 13:07:53 +02:00
parent 18605e6c98
commit e8ea6bf1e7
No known key found for this signature in database
GPG Key ID: 939E6BE1E29FC3CC
1 changed files with 13 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
src/lib/exchange_api_refund.c
View File

@ -377,13 +377,20 @@ verify_conflict_history_ok (struct TALER_EXCHANGE_RefundHandle *rh,
TALER_amount_ntoh (&amount,
&rh->depconf.refund_amount);
if (0 >
TALER_amount_add (&rtotal,
&rtotal,
&amount))
if (have_refund)
{
GNUNET_break (0);
return GNUNET_SYSERR;
if (0 >
TALER_amount_add (&rtotal,
&rtotal,
&amount))
{
GNUNET_break (0);
return GNUNET_SYSERR;
}
}
else
{
rtotal = amount;
}
}
if (-1 == TALER_amount_cmp (&dtotal,