diff options
| -rw-r--r-- | vcl/opengl/gdiimpl.cxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/vcl/opengl/gdiimpl.cxx b/vcl/opengl/gdiimpl.cxx index 6676baf040cb..6828efb9b49d 100644 --- a/vcl/opengl/gdiimpl.cxx +++ b/vcl/opengl/gdiimpl.cxx @@ -1072,6 +1072,10 @@ void OpenGLSalGraphicsImpl::DrawTransformedTexture( const long nDestWidth = basegfx::fround(basegfx::B2DVector(rX - rNull).getLength()); const long nDestHeight = basegfx::fround(basegfx::B2DVector(rY - rNull).getLength()); + // Invisibly small images shouldn't divide by zero. + if( nDestHeight == 0 || nDestWidth == 0 ) + return; + const double ixscale = rTexture.GetWidth() / nDestWidth; const double iyscale = rTexture.GetHeight() / nDestHeight; |