Fix handling of EMPTY geometries in btree operator
authorSandro Santilli <strk@kbt.io>
Fri, 23 Jun 2017 14:47:13 +0000 (14:47 +0000)
committerSandro Santilli <strk@kbt.io>
Fri, 23 Jun 2017 14:47:13 +0000 (14:47 +0000)
commite22c44c65a31f9b725d9e66ef25b5da4cacd6883
treef7e94a6e9abcc9781c68d1fe81d781ac7f50ce47
parentabfad01a63288cbf06ef2aabcb1ea47cd3a832dc
Fix handling of EMPTY geometries in btree operator

Includes regress test

See #3777

git-svn-id: http://svn.osgeo.org/postgis/trunk@15447 b70326c6-7e19-0410-871a-916f4a2858ee
postgis/lwgeom_btree.c
regress/operators.sql
regress/operators_expected