Index: trunk/psLib/src/math/psPolynomial.c
===================================================================
--- trunk/psLib/src/math/psPolynomial.c	(revision 1341)
+++ trunk/psLib/src/math/psPolynomial.c	(revision 1342)
@@ -7,6 +7,6 @@
  *  polynomials.  It also contains a Gaussian functions.
  *
- *  @version $Revision: 1.17 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2004-07-29 22:44:34 $
+ *  @version $Revision: 1.18 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2004-07-29 23:34:24 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -80,9 +80,9 @@
            float mean,
            float sigma,
-           int normal)
+           bool  normal)
 {
     float tmp = 1.0;
 
-    if (normal == 1) {
+    if (normal == true) {
         #ifdef DARWIN
         tmp = 1.0 / (float)sqrt(2.0 * M_PI * (sigma * sigma));