commit 0f2e6f1fbb42fe33bee3ffd5b5200b17be3382d9
author Armin Le Grand <Armin.Le.Grand@cib.de> Tue Mar 29 13:57:42 2016 +0200
committer Armin Le Grand <Armin.Le.Grand@cib.de> Tue Mar 29 12:07:46 2016 +0000
tree ea06ba6f4228bc94edd1a6a738c68f5c923cef7c
parent 07aa86973f4c312eac92e0d4b32b607f5f991ddb

cid#1357164 correct CovertyScan possible DIVIDE_BY_ZERO

Also covers cid#1357165, exclude possibility that value equals
zero at the same place negative values get excluded

Change-Id: If3fd6143fb13f0d29f5fba304f9f337f7a7aa74c
Reviewed-on: https://gerrit.libreoffice.org/23592
Reviewed-by: Armin Le Grand <Armin.Le.Grand@cib.de>
Tested-by: Armin Le Grand <Armin.Le.Grand@cib.de>

sd/source/ui/view/drviewsh.cxx

diff --git a/sd/source/ui/view/drviewsh.cxx b/sd/source/ui/view/drviewsh.cxx
index c2ea109..5d40d0e 100644
--- a/sd/source/ui/view/drviewsh.cxx
+++ b/sd/source/ui/view/drviewsh.cxx
@@ -120,7 +120,7 @@ void DrawViewShell::MakeVisible(const Rectangle& rRect, vcl::Window& rWin)
                nFreeSpaceX = rRect.GetWidth();
            }

            if(nFreeSpaceX < 0)
            if(nFreeSpaceX <= 0)
            {
                SAL_WARN("sd", "The given Rectangle contains values that lead to numerical overflows (!)");
            }
@@ -165,7 +165,7 @@ void DrawViewShell::MakeVisible(const Rectangle& rRect, vcl::Window& rWin)
                nFreeSpaceY = rRect.GetHeight();
            }

            if(nFreeSpaceY < 0)
            if(nFreeSpaceY <= 0)
            {
                SAL_WARN("sd", "The given Rectangle contains values that lead to numerical overflows (!)");
            }