Make sure that CPPUNIT_ASSERT_DOUBLES_EQUAL() properly handles non-finite values.
Make sure that CPPUNIT_ASSERT_DOUBLES_EQUAL() properly handles
non-finite values.

ryancalhoun/cppunit,project-zerus/cppunit,LesleyLai/cppunit,ryancalhoun/cppunit,freedesktop-unofficial-mirror/libreoffice__cppunit,LesleyLai/cppunit,freedesktop-unofficial-mirror/libreoffice__cppunit,project-zerus/cppunit,project-zerus/cppunit,ryancalhoun/cppunit,LesleyLai/cppunit,freedesktop-unofficial-mirror/libreoffice__cppunit,freedesktop-unofficial-mirror/libreoffice__cppunit,ryancalhoun/cppunit,LesleyLai/cppunit