Merge pull request #465 from dkasak/patch-1

Fix compilation error with boost 1.61

1 files changed, 1 insertions, 1 deletions

diff --git a/src/item.h b/src/item.h
index ca16d87b..4dc6df7e 100644
--- a/src/item.h
+++ b/src/item.h
@@ -92,7 +92,7 @@ public:
 
   typedef std::pair<optional<value_t>, bool> tag_data_t;
   typedef std::map<string, tag_data_t,
-                   function<bool(string, string)> > string_map;
+                   std::function<bool(string, string)> > string_map;
 
   state_t              _state;
   optional<date_t>     _date;