Index: /trunk/psLib/src/types/psMetadataConfig.c
===================================================================
--- /trunk/psLib/src/types/psMetadataConfig.c	(revision 8835)
+++ /trunk/psLib/src/types/psMetadataConfig.c	(revision 8836)
@@ -10,6 +10,6 @@
 *  @author Eric Van Alst, MHPCC
 *
-*  @version $Revision: 1.88 $ $Name: not supported by cvs2svn $
-*  @date $Date: 2006-09-19 00:45:28 $
+*  @version $Revision: 1.89 $ $Name: not supported by cvs2svn $
+*  @date $Date: 2006-09-19 03:32:10 $
 *
 *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -1372,6 +1372,11 @@
         break;
     case PS_DATA_STRING:
-        psStringAppend(&content, "%-15s  %-8s  %-15s",
-                       item->name, "STR", item->data.str);
+        if (item->data.str) {
+            psStringAppend(&content, "%-15s  %-8s  %-15s",
+                           item->name, "STR", item->data.str);
+        } else {
+            psStringAppend(&content, "%-15s  %-8s  %-15s",
+                           item->name, "STR", "NULL");
+        }
         if (item->comment && strncmp(item->comment,"",2)) {
             psStringAppend(&content, "  # %s", item->comment);