diff options
| -rw-r--r-- | src/amount.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/amount.cc b/src/amount.cc index 13f30755..1cba92f8 100644 --- a/src/amount.cc +++ b/src/amount.cc @@ -130,7 +130,10 @@ namespace { mpfr_set_prec(tempfb, bits + amount_t::extend_by_digits*8); mpfr_set_q(tempfb, quant, GMP_RNDN); - mpfr_asprintf(&buf, "%.*Rf", prec, tempfb); + if (mpfr_asprintf(&buf, "%.*Rf", prec, tempfb) < 0) + throw_(amount_error, + _("Cannot output amount to a floating-point representation")); + DEBUG("amount.convert", "mpfr_print = " << buf << " (precision " << prec << ")"); |