[mapserver-commits] r11403 - trunk/mapserver

[svn at osgeo.org]

Author: tamas
Date: 2011-03-30 14:55:18 -0700 (Wed, 30 Mar 2011)
New Revision: 11403

Modified:
   trunk/mapserver/mapunion.c
Log:
Fix for the item handling with the union layer

Modified: trunk/mapserver/mapunion.c
===================================================================
--- trunk/mapserver/mapunion.c	2011-03-30 21:32:21 UTC (rev 11402)
+++ trunk/mapserver/mapunion.c	2011-03-30 21:55:18 UTC (rev 11403)
@@ -221,6 +221,13 @@
     for (i = 0; i < layerinfo->layerCount; i++)
     {
         msLayerFreeItemInfo(&layerinfo->layers[i]);
+        if(layerinfo->layers[i].items) 
+        {
+            /* need to remove the source layer items */
+            msFreeCharArray(layerinfo->layers[i].items, layerinfo->layers[i].numitems);
+            layerinfo->layers[i].items = NULL;
+            layerinfo->layers[i].numitems = 0;
+        }
     }
 }