From 34286111363ca14aae81d50ab16732627425ef72 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 27 Apr 2012 17:24:57 +0200
Subject: GCC 4.7 compatibility changes

---
 odb/traversal/elements.hxx            | 2 +-
 odb/traversal/relational/elements.hxx | 4 ++--
 odb/traversal/relational/key.hxx      | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'odb/traversal')

diff --git a/odb/traversal/elements.hxx b/odb/traversal/elements.hxx
index 967858f..c8ea80a 100644
--- a/odb/traversal/elements.hxx
+++ b/odb/traversal/elements.hxx
@@ -193,7 +193,7 @@ namespace traversal
     virtual void
     names (T& s, edge_dispatcher& d)
     {
-      iterate_and_dispatch (s.names_begin (), s.names_end (), d);
+      this->iterate_and_dispatch (s.names_begin (), s.names_end (), d);
     }
   };
 
diff --git a/odb/traversal/relational/elements.hxx b/odb/traversal/relational/elements.hxx
index 17abe7a..6699352 100644
--- a/odb/traversal/relational/elements.hxx
+++ b/odb/traversal/relational/elements.hxx
@@ -108,7 +108,7 @@ namespace traversal
       virtual void
       traverse (semantics::relational::names<N>& e)
       {
-        dispatch (e.nameable ());
+        this->dispatch (e.nameable ());
       }
     };
 
@@ -146,7 +146,7 @@ namespace traversal
       virtual void
       names (T& s, edge_dispatcher& d)
       {
-        iterate_and_dispatch (s.names_begin (), s.names_end (), d);
+        this->iterate_and_dispatch (s.names_begin (), s.names_end (), d);
       }
     };
 
diff --git a/odb/traversal/relational/key.hxx b/odb/traversal/relational/key.hxx
index f368349..551e543 100644
--- a/odb/traversal/relational/key.hxx
+++ b/odb/traversal/relational/key.hxx
@@ -31,7 +31,7 @@ namespace traversal
       virtual void
       contains (T& k, edge_dispatcher& d)
       {
-        iterate_and_dispatch (k.contains_begin (), k.contains_end (), d);
+        this->iterate_and_dispatch (k.contains_begin (), k.contains_end (), d);
       }
     };
 
-- 
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