From f3b829e2321d5aed1d357dc0f94073d2ad0b5f21 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Thu, 24 May 2012 17:07:17 +1000
Subject: [PATCH] Add a soft bounds check for range::normalise

---
 range.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/range.cpp b/range.cpp
index 3e70aa82..284214ac 100644
--- a/range.cpp
+++ b/range.cpp
@@ -90,6 +90,7 @@ range<T>::expand (T val) {
 template <typename T>
 double
 range<T>::normalise (T val) const {
+    CHECK_SOFT (val >= min && val <= max);
     return ((double)val - min) /
            ((double)max - min);
 }