From 520829059abf110c9e7b5d26c933c7a19e32f468 Mon Sep 17 00:00:00 2001
From: Jochen Becher <jochen_becher@gmx.de>
Date: Mon, 23 Nov 2015 22:05:52 +0100
Subject: [PATCH] ModelEditor: Make destructor of interface virtual

Change-Id: I2da5766345116717c1c48aa71054473ff4e23a25
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>
---
 src/libs/3rdparty/modeling/qmt/stereotype/shapevisitor.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libs/3rdparty/modeling/qmt/stereotype/shapevisitor.h b/src/libs/3rdparty/modeling/qmt/stereotype/shapevisitor.h
index b4df075d5eb..85639e72b14 100644
--- a/src/libs/3rdparty/modeling/qmt/stereotype/shapevisitor.h
+++ b/src/libs/3rdparty/modeling/qmt/stereotype/shapevisitor.h
@@ -44,7 +44,7 @@ class PathShape;
 class ShapeVisitor
 {
 public:
-    ~ShapeVisitor() { }
+    virtual ~ShapeVisitor() { }
 
     virtual void visitLine(LineShape *shapeLine) = 0;
     virtual void visitRect(RectShape *shapeRect) = 0;
@@ -58,7 +58,7 @@ public:
 class ShapeConstVisitor
 {
 public:
-    ~ShapeConstVisitor() { }
+    virtual ~ShapeConstVisitor() { }
 
     virtual void visitLine(const LineShape *shapeLine) = 0;
     virtual void visitRect(const RectShape *shapeRect) = 0;