From: Bborie Park <bkpark at ucdavis.edu>
Date: Tue, 10 Jan 2012 18:18:23 +0000 (+0000)
Subject: Fixed double free of memory when using out-of-database bands
X-Git-Tag: 2.0.0alpha1~126
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7fe12a51e00717d5de66e5a8020849864db22940;p=postgis

Fixed double free of memory when using out-of-database bands


git-svn-id: http://svn.osgeo.org/postgis/trunk@8750 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/raster/loader/raster2pgsql.c b/raster/loader/raster2pgsql.c
index 223cfe8b4..3954b423e 100644
--- a/raster/loader/raster2pgsql.c
+++ b/raster/loader/raster2pgsql.c
@@ -46,8 +46,10 @@ raster_destroy(rt_raster raster) {
 	uint16_t nbands = rt_raster_get_num_bands(raster);
 	for (i = 0; i < nbands; i++) {
 		rt_band band = rt_raster_get_band(raster, i);
-		void *mem = rt_band_get_data(band);
-		if (mem) free(mem);
+		if (!rt_band_is_offline(band)) {
+     	void* mem = rt_band_get_data(band);
+       if (mem) rtdealloc(mem);
+		}
 		rt_band_destroy(band);
 	}
 	rt_raster_destroy(raster);