Index: trunk/psModules/src/objects/pmSource.c
===================================================================
--- trunk/psModules/src/objects/pmSource.c	(revision 10551)
+++ trunk/psModules/src/objects/pmSource.c	(revision 10611)
@@ -6,6 +6,6 @@
  *  @author EAM, IfA: significant modifications.
  *
- *  @version $Revision: 1.21 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-12-08 11:39:56 $
+ *  @version $Revision: 1.22 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2006-12-10 18:29:31 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -31,4 +31,7 @@
 static void sourceFree(pmSource *tmp)
 {
+    if (!tmp)
+        return;
+
     psTrace("psModules.objects", 5, "---- begin ----\n");
     psFree(tmp->peak);