1. 2012-03-30 Re: [postgis-devel] [PostGIS] #1738: ST_MakeValid cra postgis-d PostGIS 2. 2012-03-30 Re: [postgis-devel] [PostGIS] #1738: ST_MakeValid cra postgis-d PostGIS 3. 2012-03-29 Re: [postgis-devel] [PostGIS] #1738: ST_MakeValid cra postgis-d PostGIS 4. 2012-03-29 [postgis-devel] [PostGIS] #1738: ST_MakeValid crash postgis-d PostGIS