diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2022-05-24 15:26:06 +0200 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2022-05-24 16:50:03 +0200 |
| commit | 5060c5015882b7109c54598c4ea858949beafc43 (patch) | |
| tree | c8c153d73f6c6ebbe2dae768c1da72d28312efd4 /drawinglayer | |
| parent | a86818c15a6b4773ddd012db37d55b5204163c24 (diff) | |
Use o3tl::make_unsigned in some places
...where a signed and an unsigned value are compared, and the signed value has
just been proven to be non-negative here
Change-Id: I20600d61a5d59d739bc1bee838c0038e4611aec2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/134875
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'drawinglayer')
| -rw-r--r-- | drawinglayer/source/processor3d/zbufferprocessor3d.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drawinglayer/source/processor3d/zbufferprocessor3d.cxx b/drawinglayer/source/processor3d/zbufferprocessor3d.cxx index fb74a233e283..aa319161bd3d 100644 --- a/drawinglayer/source/processor3d/zbufferprocessor3d.cxx +++ b/drawinglayer/source/processor3d/zbufferprocessor3d.cxx @@ -27,6 +27,7 @@ #include <basegfx/polygon/b3dpolygontools.hxx> #include <basegfx/polygon/b3dpolypolygontools.hxx> #include <drawinglayer/attribute/sdrlightingattribute3d.hxx> +#include <o3tl/safeint.hxx> #include <svtools/optionsdrawinglayer.hxx> using namespace com::sun::star; @@ -269,7 +270,7 @@ void ZBufferRasterConverter3D::processLineSpan(const basegfx::RasterConversionLi if(nSpanCount & 0x0001) return; - if(nLine < 0 || nLine >= static_cast<sal_Int32>(mrBuffer.getHeight())) + if(nLine < 0 || o3tl::make_unsigned(nLine) >= mrBuffer.getHeight()) return; sal_uInt32 nXA(std::min(mrBuffer.getWidth(), static_cast<sal_uInt32>(std::max(sal_Int32(0), basegfx::fround(rA.getX().getVal()))))); |