Index: trunk/psModules/src/pmFlatField.c
===================================================================
--- trunk/psModules/src/pmFlatField.c	(revision 1852)
+++ trunk/psModules/src/pmFlatField.c	(revision 1853)
@@ -18,6 +18,6 @@
  *  @author Ross Harman, MHPCC
  *
- *  @version $Revision: 1.11 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2004-09-22 23:58:20 $
+ *  @version $Revision: 1.12 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2004-09-23 01:33:02 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -53,5 +53,5 @@
     // Check for nulls
     if (in == NULL) {
-        return false;
+        return true;       // Readout may not have data in it
     } else if(flat==NULL) {
         psErrorMsg(PS_ERRORNAME_DOMAIN "pmFlatField", PS_ERR_BAD_PARAMETER_NULL, true,