Remove fallback from Assignment to BinaryExpression in TraversingVisitor

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

diff --git a/source/glsl/optimize.h b/source/glsl/optimize.h
index 455a2d84a52d1ac82c7b769b3b419e3bab962537..652ac252cf32bf5a3015f3e87441826df8b29296 100644 (file)
--- a/source/glsl/optimize.h
+++ b/source/glsl/optimize.h
@@ -88,6 +88,7 @@ private:
        virtual void visit(Block &);
        virtual void visit(UnaryExpression &);
        virtual void visit(BinaryExpression &);
+       virtual void visit(Assignment &a) { visit(static_cast<BinaryExpression &>(a)); }
        virtual void visit(MemberAccess &);
        virtual void visit(FunctionCall &);
        virtual void visit(ExpressionStatement &);