From: Sandro Santilli <strk@keybit.net>
Date: Tue, 5 Jul 2011 18:55:11 +0000 (+0000)
Subject: Fix memory leak while computing box3d for nested geometrycollection (revealed by... 
X-Git-Tag: 2.0.0alpha1~1252
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=44e792e1b710bf61f24a4b6327b2ba36e5b40e65;p=postgis

Fix memory leak while computing box3d for nested geometrycollection (revealed by test in cu_geodetic.c)

git-svn-id: http://svn.osgeo.org/postgis/trunk@7590 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/liblwgeom/lwcollection.c b/liblwgeom/lwcollection.c
index eb4c11cdd..b681f80c6 100644
--- a/liblwgeom/lwcollection.c
+++ b/liblwgeom/lwcollection.c
@@ -510,7 +510,6 @@ BOX3D *lwcollection_compute_box3d(LWCOLLECTION *col)
 			case MULTISURFACETYPE:
 			case COLLECTIONTYPE:
 				boxtmp1 = lwcollection_compute_box3d((LWCOLLECTION*)(col->geoms[i]));
-				boxfinal = box3d_union(boxtmp1, boxtmp2);
 				break;
 			}
 			boxtmp2 = boxfinal;