From: Paul Ramsey <pramsey@cleverelephant.ca>
Date: Thu, 25 Sep 2008 17:18:25 +0000 (+0000)
Subject: Remove more memory leaks from P-I-P shortcut code.
X-Git-Tag: 1.4.0b1~704
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=df8496265a9b5459410a3a8f88c1b42e50095744;p=postgis

Remove more memory leaks from P-I-P shortcut code.


git-svn-id: http://svn.osgeo.org/postgis/trunk@3008 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/lwgeom/lwgeom_rtree.c b/lwgeom/lwgeom_rtree.c
index 81bf1afe6..5fe62ae96 100644
--- a/lwgeom/lwgeom_rtree.c
+++ b/lwgeom/lwgeom_rtree.c
@@ -204,7 +204,7 @@ void freeTree(RTREE_NODE *root)
                 freeTree(root->rightNode);
         lwfree(root->interval);
         if(root->segment)
-                lwfree(root->segment);
+                lwgeom_release((LWGEOM *)root->segment);
         lwfree(root);
 }
 
@@ -424,7 +424,7 @@ RTREE_POLY_CACHE *retrieveCache(LWPOLY *poly, uchar *serializedPoly,
                 LWDEBUG(3, "Polygon size mismatch, creating new cache.");
                 for(i = 0; i < currentCache->ringCount; i++)
                 {
-			freeTree(currentCache->ringIndices[i]);
+                    freeTree(currentCache->ringIndices[i]);
                 }
                 lwfree(currentCache->ringIndices);
                 lwfree(currentCache->poly);
@@ -441,7 +441,7 @@ RTREE_POLY_CACHE *retrieveCache(LWPOLY *poly, uchar *serializedPoly,
 
                         for(i = 0; i < currentCache->ringCount; i++)
                         { 
-			        freeTree(currentCache->ringIndices[i]);
+			                freeTree(currentCache->ringIndices[i]);
                         }
                         lwfree(currentCache->ringIndices);
                         lwfree(currentCache->poly);