From ec1f15a4b2ae706dd99aff0d506977486ffef08b Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Wed, 7 Mar 2012 10:32:35 -0600
Subject: Made amount_t::price return an optional<amount_t>

---
 src/amount.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/amount.h')

diff --git a/src/amount.h b/src/amount.h
index 1db59b7e..09256b5d 100644
--- a/src/amount.h
+++ b/src/amount.h
@@ -407,7 +407,7 @@ public:
   value(const optional<datetime_t>& moment        = none,
         const optional<commodity_t&>& in_terms_of = none) const;
 
-  amount_t price() const;
+  optional<amount_t> price() const;
 
   /*@}*/
 
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