[postgis-tickets] r15219 - st_concavehull() returns sometimes empty geometry collection

[Regina Obe]

Author: robe
Date: 2016-10-30 15:24:08 -0700 (Sun, 30 Oct 2016)
New Revision: 15219

Modified:
   trunk/postgis/postgis.sql.in
Log:
st_concavehull() returns sometimes empty geometry collection 
references #1973 for PostGIS 2.4 (trunk)

Modified: trunk/postgis/postgis.sql.in
===================================================================
--- trunk/postgis/postgis.sql.in	2016-10-28 15:42:40 UTC (rev 15218)
+++ trunk/postgis/postgis.sql.in	2016-10-30 22:24:08 UTC (rev 15219)
@@ -5881,7 +5881,7 @@
 	cavept geometry[];
 	seglength double precision;
 	var_tempgeom geometry;
-	scale_factor integer := 1;
+	scale_factor float := 1;
 	i integer;
 
 	BEGIN