mirror of https://github.com/CGAL/cgal
284116af48
The warning, reported by g++-4.8 with `-O3 -DCGAL_NDEBUG`, was:
In file included from [...]/CGAL-4.7-Ic-35/include/CGAL/predicates/kernel_ftC2.h:32:0,
from [...]/CGAL-4.7-Ic-35/include/CGAL/Cartesian/Line_2.h:30,
from [...]/CGAL-4.7-Ic-35/include/CGAL/Cartesian/Cartesian_base.h:35,
from [...]/CGAL-4.7-Ic-35/include/CGAL/Simple_cartesian.h:28,
from [...]/CGAL-4.7-Ic-35/include/CGAL/Exact_predicates_inexact_constructions_kernel.h:28,
from [...]/CGAL-4.7-Ic-35/cmake/platforms/i686_Linux-2.6_g++-4.1.2_CentOS-5.1-O3/test/Polygon_Demo/Polygon_2.cpp:4:
[...]/CGAL-4.7-Ic-35/include/CGAL/constructions/kernel_ftC2.h:40:3: warning: 'min_q' may be used uninitialized in this function [-Wmaybe-uninitialized]
x = (px+qx) / 2;
^
In file included from [...]/CGAL-4.7-Ic-35/include/CGAL/minkowski_sum_2.h:25:0,
from [...]/CGAL-4.7-Ic-35/cmake/platforms/i686_Linux-2.6_g++-4.1.2_CentOS-5.1-O3/test/Polygon_Demo/Polygon_2.cpp:13:
[...]/CGAL-4.7-Ic-35/include/CGAL/Minkowski_sum_2/Minkowski_sum_by_reduced_convolution_2.h:463:13: note: 'min_q' was declared here
Point_2 min_q;
^
See https://cgal.geometryfactory.com/CGAL/Members/testsuite/CGAL-4.7-Ic-35/Polygon_Demo/TestReport_lrineau_i686_Linux-2.6_g++-4.1.2_CentOS-5.1-O3.gz
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