From 7d62763c92983ff66cf9e3332b2018b41d718197 Mon Sep 17 00:00:00 2001
From: Eduardo Bart <edub4rt@gmail.com>
Date: Fri, 3 Aug 2012 09:53:02 -0300
Subject: [PATCH] Fix compile issue in gcc 4.6

---
 src/framework/ui/uilayout.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/framework/ui/uilayout.h b/src/framework/ui/uilayout.h
index 25e7dd6a..2b3ce292 100644
--- a/src/framework/ui/uilayout.h
+++ b/src/framework/ui/uilayout.h
@@ -37,8 +37,8 @@ public:
     void updateLater();
 
     virtual void applyStyle(const OTMLNodePtr& styleNode) { }
-    virtual void addWidget(const UIWidgetPtr& widget) = 0;
-    virtual void removeWidget(const UIWidgetPtr& widget) = 0;
+    virtual void addWidget(const UIWidgetPtr& widget) { }
+    virtual void removeWidget(const UIWidgetPtr& widget) { }
     void disableUpdates() { m_updateDisabled++; }
     void enableUpdates() { m_updateDisabled = std::max(m_updateDisabled-1,0); }
 
@@ -55,7 +55,7 @@ public:
     virtual bool isUIGridLayout() { return false; }
 
 protected:
-    virtual bool internalUpdate() = 0;
+    virtual bool internalUpdate() { }
 
     int m_updateDisabled;
     stdext::boolean<false> m_updating;