Log Message:
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Add variant regression file to handle machines that convert -1e-700
to minus zero rather than zero; this includes at least Mac OS X 10.3
and Solaris 2.8.
Added Files:
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pgsql-server/contrib/cube/expected:
cube_1.out (r1.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/contrib/cube/expected/cube_1.out?rev=1.1&content-type=text/x-cvsweb-markup)