diff options
Diffstat (limited to 'src/mint-tools/taler-mint-reservemod.c')
| -rw-r--r-- | src/mint-tools/taler-mint-reservemod.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/mint-tools/taler-mint-reservemod.c b/src/mint-tools/taler-mint-reservemod.c index ce35ecc4c..762830783 100644 --- a/src/mint-tools/taler-mint-reservemod.c +++ b/src/mint-tools/taler-mint-reservemod.c @@ -162,9 +162,15 @@ reservemod_add (struct TALER_Amount denom) "balance_fraction", "balance_currency", &old_denom)); - TALER_amount_add (&new_denom, - &old_denom, - &denom); + if (GNUNET_OK != + TALER_amount_add (&new_denom, + &old_denom, + &denom)) + { + fprintf (stderr, + "Integer overflow when computing new balance!\n"); + return GNUNET_SYSERR; + } TALER_amount_hton (&new_denom_nbo, &new_denom); result = PQexecParams (db_conn, |