X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fglsl%2Fvisitor.h;h=85f9e848c39b9b45b822c63408ceb6e44a0e5bb9;hp=30ab25444f2aabe89636309b29d8a9dc56ed519d;hb=2a9f8f3803e1b57e0e5325454266d4e701b38cc5;hpb=daff631cf87db75bcae616605e759d281258d9e4

diff --git a/source/glsl/visitor.h b/source/glsl/visitor.h
index 30ab2544..85f9e848 100644
--- a/source/glsl/visitor.h
+++ b/source/glsl/visitor.h
@@ -57,6 +57,7 @@ protected:
 public:
 	virtual void enter(Block &) { }
 	virtual void visit(Block &);
+	virtual void visit(RefPtr<Expression> &);
 	virtual void visit(ParenthesizedExpression &);
 	virtual void visit(MemberAccess &);
 	virtual void visit(Swizzle &);