From 0e739755b7d589eabd0cfb38edf32725e360118b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Patrick=20L=C3=BChne?= <patrick-github@luehne.de>
Date: Sat, 4 Jun 2016 18:08:34 +0200
Subject: [PATCH] Making References transparent by forwarding visitors to their
 referee.

---
 include/plasp/pddl/expressions/Reference.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/plasp/pddl/expressions/Reference.h b/include/plasp/pddl/expressions/Reference.h
index b41879a..2fe26e2 100644
--- a/include/plasp/pddl/expressions/Reference.h
+++ b/include/plasp/pddl/expressions/Reference.h
@@ -58,7 +58,7 @@ Reference<Type>::Reference(const Type *value)
 template<class Type>
 void Reference<Type>::accept(plasp::pddl::ExpressionVisitor &expressionVisitor) const
 {
-	expressionVisitor.visit(*this);
+	expressionVisitor.visit(*m_value);
 }
 
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