[Libreoffice-commits] core.git: oox/source

[dante (via logerrit)]

 oox/source/export/drawingml.cxx |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

New commits:
commit 99ffc6fbb3f1d33697a47d08277d99ddff81678f
Author:     dante <dante19031999 at gmail.com>
AuthorDate: Wed Feb 3 10:58:16 2021 +0100
Commit:     Noel Grandin <noel.grandin at collabora.co.uk>
CommitDate: Thu Feb 4 19:50:40 2021 +0100

    Fix -Wmaybe-uninitialized
    
    Any operator >>= does not guarantee initialization.
    
    (code was introduced with <https://git.libreoffice.org/core/+/11e52fe2979b0947814a49b9c17ec373795cbf8e%5E!/> "introduce Degree100 strong_int type")
    
    .../libreoffice/oox/source/export/drawingml.cxx: In member function ‘void oox::drawingml::DrawingML::WriteShapeTransformation(const com::sun::star::uno::Reference<com::sun::star::drawing::XShape>&, sal_Int32, bool, bool, bool, bool, bool)’:
    ...s/libreoffice/oox/source/export/drawingml.cxx:1790:79: warning: ‘nTmp’ may be used uninitialized in this function [-Wmaybe-uninitialized]
     1790 |                         nCameraRotation = NormAngle36000(Degree100(nTmp / -600));
    
    Change-Id: I93bee48bc050c29d831e78afcf62aef154c72fc5
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/110341
    Tested-by: Noel Grandin <noel.grandin at collabora.co.uk>
    Reviewed-by: Noel Grandin <noel.grandin at collabora.co.uk>

diff --git a/oox/source/export/drawingml.cxx b/oox/source/export/drawingml.cxx
index 54003cd32fc7..486fb90bd3ec 100644
--- a/oox/source/export/drawingml.cxx
+++ b/oox/source/export/drawingml.cxx
@@ -1785,7 +1785,7 @@ void DrawingML::WriteShapeTransformation( const Reference< XShape >& rXShape, sa
                         [](const PropertyValue& rProp) { return rProp.Name == "rotRev"; });
                     if (pZRotationProp != std::cend(aCameraProps))
                     {
-                        sal_Int32 nTmp;
+                        sal_Int32 nTmp = 0;
                         pZRotationProp->Value >>= nTmp;
                         nCameraRotation = NormAngle36000(Degree100(nTmp / -600));
                     }