Require GLSL functions to be declared before use

[libs/gl.git] / source / glsl / validate.h

diff --git a/source/glsl/validate.h b/source/glsl/validate.h
index a8c6f11c6a8e12602431abb6fd22a93b280e55fd..35cc049c8d0809edbb007cca63b35d42e560e483 100644 (file)
--- a/source/glsl/validate.h
+++ b/source/glsl/validate.h
@@ -82,6 +82,7 @@ private:
        virtual void visit(VariableReference &);
        virtual void visit(MemberAccess &);
        virtual void visit(InterfaceBlockReference &);
+       virtual void visit(FunctionCall &);
        virtual void visit(VariableDeclaration &);
        virtual void visit(InterfaceBlock &);
        virtual void visit(FunctionDeclaration &);