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-rw-r--r--src/amount.cc16
1 files changed, 11 insertions, 5 deletions
diff --git a/src/amount.cc b/src/amount.cc
index 6fc049b9..84e77f41 100644
--- a/src/amount.cc
+++ b/src/amount.cc
@@ -509,13 +509,19 @@ void amount_t::in_place_unreduce()
}
}
-optional<amount_t> amount_t::value(const optional<datetime_t>& moment,
- const optional<commodity_t&>& in_terms_of) const
+optional<amount_t>
+amount_t::value(const bool primary_only,
+ const optional<datetime_t>& moment,
+ const optional<commodity_t&>& in_terms_of) const
{
if (quantity) {
- optional<price_point_t> point(commodity().find_price(in_terms_of, moment));
- if (point)
- return (point->price * number()).rounded();
+ if (has_commodity() &&
+ (! primary_only || commodity().has_flags(COMMODITY_PRIMARY)) &&
+ (! in_terms_of || commodity() != *in_terms_of)) {
+ optional<price_point_t> point(commodity().find_price(in_terms_of, moment));
+ if (point)
+ return (point->price * number()).rounded();
+ }
} else {
throw_(amount_error, "Cannot determine value of an uninitialized amount");
}