Index: trunk/psLib/src/dataManip/psConstants.h
===================================================================
--- trunk/psLib/src/dataManip/psConstants.h	(revision 3572)
+++ trunk/psLib/src/dataManip/psConstants.h	(revision 3573)
@@ -6,6 +6,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.59 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-03-30 23:35:07 $
+ *  @version $Revision: 1.60 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2005-03-30 23:38:37 $
  *
  *  Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
@@ -197,4 +197,13 @@
     CLEANUP; \
 } \
+
+// XXX: The above macro is seg faulting on occasion.
+#define PS_ORIG_VECTOR_CHECK_NULL(NAME, RVAL) \
+if (NAME == NULL || NAME->data.U8 == NULL) { \
+    psError(PS_ERR_BAD_PARAMETER_NULL, true, \
+            "Unallowable operation: psVector %s or its data is NULL.", \
+            #NAME); \
+} \
+
 
 #define PS_VECTOR_CHECK_EMPTY(NAME, RVAL) PS_VECTOR_CHECK_EMPTY_GENERAL(NAME, return RVAL)