1 files changed, 1 insertions, 1 deletions
diff --git a/idlc/inc/astconstant.hxx b/idlc/inc/astconstant.hxx
index 7453c47954b3..e092b7340ee1 100644
--- a/idlc/inc/astconstant.hxx
+++ b/idlc/inc/astconstant.hxx
@@ -31,7 +31,7 @@ public:
                 AstExpression* pExpr, const OString& name, AstScope* pScope);
     AstConstant(const ExprType type, AstExpression* pExpr,
                 const OString& name, AstScope* pScope);
-    virtual ~AstConstant();
+    virtual ~AstConstant() override;
 
     AstExpression* getConstValue()
         { return m_pConstValue; }