diff options
Diffstat (limited to 'src/balance.cc')
| -rw-r--r-- | src/balance.cc | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/balance.cc b/src/balance.cc index 70e83362..39392aa3 100644 --- a/src/balance.cc +++ b/src/balance.cc @@ -163,18 +163,19 @@ balance_t::value(const bool primary_only, const optional<datetime_t>& moment, const optional<commodity_t&>& in_terms_of) const { - optional<balance_t> temp; + balance_t temp; + bool resolved = false; foreach (const amounts_map::value_type& pair, amounts) { - if (! temp) - temp = balance_t(); if (optional<amount_t> val = pair.second.value(primary_only, moment, - in_terms_of)) - *temp += *val; - else - *temp += pair.second; + in_terms_of)) { + temp += *val; + resolved = true; + } else { + temp += pair.second; + } } - return temp; + return resolved ? temp : optional<balance_t>(); } optional<amount_t> |