From 532dccdc02137540dcecc5b9dd48dfd72947bd48 Mon Sep 17 00:00:00 2001
From: Michael Meeks <michael.meeks@collabora.com>
Date: Thu, 26 Feb 2015 16:09:18 +0000
Subject: vclref: protect vs. double disposes.

Change-Id: I86fe17ad9afba7ee1e87aaa732bebee1746c140f
---
 svtools/source/control/ruler.cxx | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'svtools')

diff --git a/svtools/source/control/ruler.cxx b/svtools/source/control/ruler.cxx
index 96d1a66ee391..482d3d36db71 100644
--- a/svtools/source/control/ruler.cxx
+++ b/svtools/source/control/ruler.cxx
@@ -334,9 +334,14 @@ void Ruler::dispose()
     if ( mnUpdateEvtId )
         Application::RemoveUserEvent( mnUpdateEvtId );
     delete mpSaveData;
+    mpSaveData = NULL;
     delete mpDragData;
+    mpDragData = NULL;
     if( pAccContext )
+    {
         pAccContext->release();
+        pAccContext = NULL;
+    }
     Window::dispose();
 }
 
-- 
cgit