From 3a55f0996773831e0a5a130cfe00ea101a06abf1 Mon Sep 17 00:00:00 2001
From: David Tardon <dtardon@redhat.com>
Date: Tue, 11 Jan 2011 08:33:46 +0100
Subject: rhbz#668654 avoid division by 0

---
 sd/source/ui/toolpanel/controls/MasterPageContainer.cxx | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'sd')

diff --git a/sd/source/ui/toolpanel/controls/MasterPageContainer.cxx b/sd/source/ui/toolpanel/controls/MasterPageContainer.cxx
index 6362fb5d90b2..92afcff4f826 100644
--- a/sd/source/ui/toolpanel/controls/MasterPageContainer.cxx
+++ b/sd/source/ui/toolpanel/controls/MasterPageContainer.cxx
@@ -711,8 +711,11 @@ void MasterPageContainer::Implementation::UpdatePreviewSizePixel (void)
         if (*iDescriptor!=NULL && (*iDescriptor)->mpMasterPage != NULL)
         {
             Size aPageSize ((*iDescriptor)->mpMasterPage->GetSize());
-            nWidth = aPageSize.Width();
-            nHeight = aPageSize.Height();
+            OSL_ASSERT(aPageSize.Width() > 0 && aPageSize.Height() > 0);
+            if (aPageSize.Width() > 0)
+                nWidth = aPageSize.Width();
+            if (aPageSize.Height() > 0)
+                nHeight = aPageSize.Height();
             mbFirstPageObjectSeen = true;
             break;
         }
-- 
cgit