From a500f182da03c2bb7e361825c592e03b08ed75fd Mon Sep 17 00:00:00 2001
From: ilor <kailoran@gmail.com>
Date: Tue, 16 Nov 2010 12:58:02 +0100
Subject: [PATCH] remove PositionRef from valid types in Variables

---
 libwccl/variables.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libwccl/variables.h b/libwccl/variables.h
index c489974..dd0242d 100644
--- a/libwccl/variables.h
+++ b/libwccl/variables.h
@@ -150,7 +150,6 @@ protected:
 class Variables : detail::Vmap<Value>
 	, detail::Vmap<Bool>
 	, detail::Vmap<Position>
-	, detail::Vmap<PositionRef>
 	, detail::Vmap<StrSet>
 	, detail::Vmap<TSet>
 {
@@ -158,7 +157,7 @@ public:
 	/// Valid value types, should match the inheritance.
 	/// the type Value must be first, order of other items is not important
 	typedef boost::mpl::list<Value,
-		Bool, Position, PositionRef, StrSet, TSet> types;
+		Bool, Position, StrSet, TSet> types;
 
 	/// Constructor, creates an empty instance.
 	Variables();
-- 
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