Thread: pgsql: Fix range_cmp_bounds for the case of equal-valued exclusive boun

Fix range_cmp_bounds for the case of equal-valued exclusive bounds.

Also improve its comments and related regression tests.

Jeff Davis, with some further adjustments by Tom

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/bf4f96b5e264f1c0f5d8694f11c6f9f5b3132b3b

Modified Files
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src/backend/utils/adt/rangetypes.c       |   74 ++++++++++++++++++++++++++----
src/test/regress/expected/rangetypes.out |   63 ++++++++++++++++++++-----
src/test/regress/sql/rangetypes.sql      |   15 ++++--
3 files changed, 126 insertions(+), 26 deletions(-)