From f9da94c909c57f416bec0266dd20b931f556a7a9 Mon Sep 17 00:00:00 2001
From: Craig Earls <enderw88@gmail.com>
Date: Tue, 29 Jan 2013 10:03:47 -0700
Subject: Fixes bug 514.  accounts and commodities output now sorts

updated tests included.
---
 src/commodity.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/commodity.h')

diff --git a/src/commodity.h b/src/commodity.h
index ab496850..37b02e74 100644
--- a/src/commodity.h
+++ b/src/commodity.h
@@ -349,6 +349,13 @@ inline std::ostream& operator<<(std::ostream& out, const commodity_t& comm) {
 void put_commodity(property_tree::ptree& pt, const commodity_t& comm,
                    bool commodity_details = false);
 
+//simple struct to allow std::map to compare commodities names
+struct commodity_compare {
+  bool operator() (const commodity_t* lhs, const commodity_t* rhs){
+    return (lhs->symbol().compare(rhs->symbol()) < 0);
+  }
+};
+
 } // namespace ledger
 
 #endif // _COMMODITY_H
-- 
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