X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fglsl%2Fvisitor.h;h=a26e785c741e3b97e643d78f6353742feca04dd2;hp=2a4ef549b827b4f9b42fb1c7db411770dc92ff21;hb=bd8816692056230c36504dcccd76c6946dff47b1;hpb=a666a62ba1db594a03b499e45886dab3a5a0f2a4

diff --git a/source/glsl/visitor.h b/source/glsl/visitor.h
index 2a4ef549..a26e785c 100644
--- a/source/glsl/visitor.h
+++ b/source/glsl/visitor.h
@@ -20,6 +20,7 @@ public:
 	virtual void visit(Literal &) { }
 	virtual void visit(ParenthesizedExpression &) { }
 	virtual void visit(VariableReference &) { }
+	virtual void visit(InterfaceBlockReference &) { }
 	virtual void visit(MemberAccess &) { }
 	virtual void visit(UnaryExpression &) { }
 	virtual void visit(BinaryExpression &) { }
@@ -94,7 +95,8 @@ public:
 	void apply(Stage &, const std::set<Node *> &);
 
 private:
-	void remove_variable(std::map<std::string, VariableDeclaration *> &, VariableDeclaration &);
+	template<typename T>
+	void remove_from_map(std::map<std::string, T *> &, const std::string &, T &);
 
 	virtual void visit(Block &);
 	virtual void visit(StructDeclaration &);