vcl/source/gdi/pdfwriter_impl.cxx | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
New commits:
commit 811c746985a72339ad8a1b78dae45738a030ecb9
Author: Pedro Giffuni <p...@apache.org>
Date: Tue Dec 1 22:53:35 2015 +0000
Prevent division by zero
CID: 735658, 735659
diff --git a/vcl/source/gdi/pdfwriter_impl.cxx
b/vcl/source/gdi/pdfwriter_impl.cxx
index a0b135a..bee62eb 100644
--- a/vcl/source/gdi/pdfwriter_impl.cxx
+++ b/vcl/source/gdi/pdfwriter_impl.cxx
@@ -8929,9 +8929,9 @@ static double calcAngle( const Rectangle& rRect, const
Point& rPoint )
double fX = (double)aPoint.X();
double fY = (double)-aPoint.Y();
- if( rRect.GetWidth() > rRect.GetHeight() )
+ if((rRect.GetWidth() > rRect.GetHeight()) && (rRect.GetHeight() != 0 ))
fY = fY*((double)rRect.GetWidth()/(double)rRect.GetHeight());
- else if( rRect.GetHeight() > rRect.GetWidth() )
+ else if((rRect.GetHeight() > rRect.GetWidth()) && (rRect.GetWidth() != 0))
fX = fX*((double)rRect.GetHeight()/(double)rRect.GetWidth());
return atan2( fY, fX );
}
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