Changeset 5251


Ignore:
Timestamp:
Feb 16, 2010 12:28:35 AM (6 years ago)
Author:
strk
Message:

Empty geometries are cleanest [RT-SIGTA]

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/postgis/postgis.sql.in.c

    r5250 r5251  
    40604060  RAISE DEBUG 'ST_CleanGeometry: in: %', ST_GeometryType(gin);
    40614061
     4062  -- Short-circuit: empty geometry are the cleanest !
     4063  IF ST_isEmpty(gin) THEN
     4064    RETURN gin;
     4065  END IF;
     4066
    40624067  -- Collect all distinct input points
    40634068  SELECT INTO pin ST_Union(geom)
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