fix #4730: amount coult end up being zero, so check should be for SYSERR, not for OK (as zero implies NO)

2016-10-14 01:43:55 +02:00 · 2016-10-14 01:43:55 +02:00 · 6987837f08
commit 6987837f08
parent 32d23e7499
1 changed files with 1 additions and 1 deletions
--- a/src/exchange/taler-exchange-httpd_db.c
+++ b/src/exchange/taler-exchange-httpd_db.c
@ -930,7 +930,7 @@ refresh_check_melt (struct MHD_Connection *connection,
  if (TALER_amount_cmp (&coin_value,
                        &spent) < 0)
  {
-    GNUNET_assert (GNUNET_OK ==
+    GNUNET_assert (GNUNET_SYSERR !=
                   TALER_amount_subtract (&coin_residual,
                                          &spent,
                                          &coin_details->melt_amount_with_fee));