From 27b86a5388a9b1a5d5c748fa7e6f8aa4a2f1a3f4 Mon Sep 17 00:00:00 2001 From: John Wiegley Date: Thu, 3 Jun 2010 17:43:38 -0400 Subject: Avoid unnecessary object copying when using foreach --- src/iterators.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/iterators.cc') diff --git a/src/iterators.cc b/src/iterators.cc index f3a68978..ade1d4b3 100644 --- a/src/iterators.cc +++ b/src/iterators.cc @@ -94,9 +94,9 @@ void posts_commodities_iterator::reset(journal_t& journal) comm->varied_history()) { account_t * account = journal.master->find_account(comm->symbol()); - foreach (commodity_t::history_by_commodity_map::value_type pair, + foreach (commodity_t::history_by_commodity_map::value_type& pair, history->histories) { - foreach (commodity_t::history_map::value_type hpair, + foreach (commodity_t::history_map::value_type& hpair, pair.second.prices) { xact_t * xact; string symbol = hpair.second.commodity().symbol(); -- cgit v1.2.3