[postgis-users] Error GeomUnion From RC3

[strk at refractions.net]

Fixed. It got introduced in one of the last "early memory release"
patches. Here is a patch:

diff -U2 -r1.108 lwgeom_functions_basic.c
--- lwgeom_functions_basic.c    25 Feb 2005 09:31:54 -0000      1.108
+++ lwgeom_functions_basic.c    25 Feb 2005 13:27:01 -0000
@@ -1778,6 +1778,4 @@
 #endif

-       PG_FREE_IF_COPY(geom, 0);
-
        PG_RETURN_ARRAYTYPE_P(result);


--strk;

On Fri, Feb 25, 2005 at 01:02:03PM +0100, TECHER Jean David wrote:
> Hi 
> 
> I tried to compil PostGIS RC3 on Windows XP with Geos 2.1.1 and Proj 4.4.9
> 
> and PG 8.0.0 (final version)...
> 
> I tried to to few test (see this file...)
> 
> SCHEMA
> 
> http://postgresqlwin32.free.fr/Tutorial_PostGIS/pg800/beta5/1_schema.sql
> 
> QUERIES
> 
> http://postgresqlwin32.free.fr/Tutorial_PostGIS/pg800/beta5/2_query.sql
> 
> For teh following query:
> 
>  
> select b.data from buildings b,
>                   (select geomunion(the_geom) from pedestrians) gp 
>                 where 
>                     not intersects(gp.geomunion,b.the_geom);My PG server crashed and terminated abnormallyI suppoded perhaps I should compil PG with LDFLAGS=-lstdc++ (???)I don't know since my tests workes for RC1 and RC2???What do U think??Thanks for your answers----------------------------------------------------------------
> TECHER Jean David
> Responsable Informatique 01MAP
> e-mail: davidtecher at yahoo.fr
> Bureau: 04 67 45 60 27
> Portable: 06 85 37 36 75
> site perso : http://techer.pascal.free.fr/postgis/
> site pro: http://www.01map.com/download/
> K-S:"The greatest trick the devil pulled off was convincing people he didn't exist"
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