[GRASS-SVN] r39901 - grass/trunk/lib/vector/Vlib

[svn_grass at osgeo.org]

Author: martinl
Date: 2009-12-06 03:17:58 -0500 (Sun, 06 Dec 2009)
New Revision: 39901

Modified:
   grass/trunk/lib/vector/Vlib/header.c
Log:
libvect: fix bug in Vect_get_full_name() - OGR direct


Modified: grass/trunk/lib/vector/Vlib/header.c
===================================================================
--- grass/trunk/lib/vector/Vlib/header.c	2009-12-06 07:27:23 UTC (rev 39900)
+++ grass/trunk/lib/vector/Vlib/header.c	2009-12-06 08:17:58 UTC (rev 39901)
@@ -227,7 +227,9 @@
 {
     char *ptr;
 
-    if (Map->format == GV_FORMAT_OGR_DIRECT) {
+    if (Map->format == GV_FORMAT_OGR_DIRECT &&
+	Map->fInfo.ogr.dsn &&
+	Map->fInfo.ogr.layer_name) {
 	ptr = (char *) G_malloc(strlen(Map->fInfo.ogr.layer_name) +
 				strlen(Map->fInfo.ogr.dsn) + 2);	
 	sprintf(ptr, "%s@%s", Map->fInfo.ogr.layer_name,