$NetBSD$

--- lib/JAMA/tnt_math_utils.h.orig	2006-05-10 17:58:50.000000000 +0000
+++ lib/JAMA/tnt_math_utils.h
@@ -30,7 +30,7 @@ Real hypot(const Real &a, const Real &b)
 {
 	
 	if (a== 0)
-		return abs(b);
+		return fabs(b);
 	else
 	{
 		Real c = b/a;
