Index: trunk/psModules/src/imcombine/pmImageSubtract.c
===================================================================
--- trunk/psModules/src/imcombine/pmImageSubtract.c	(revision 8669)
+++ trunk/psModules/src/imcombine/pmImageSubtract.c	(revision 8815)
@@ -7,6 +7,6 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.5 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2006-08-29 21:39:44 $
+ *  @version $Revision: 1.6 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2006-09-15 09:49:01 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -38,4 +38,8 @@
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include <stdio.h>
 #include <math.h>