From 57f3154986f422eb7d4e5f2346557aa4fa6bdc43 Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Sat, 2 Aug 2014 14:10:04 -0700
Subject: [PATCH] Add a NearZero for temporary values

---
 src/basics.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/basics.h b/src/basics.h
index 98141c6..4918ee4 100644
--- a/src/basics.h
+++ b/src/basics.h
@@ -52,6 +52,18 @@ NearZero(Double& value)
 }
 
 
+/**
+ * Same as NearZero, but for temporary values.
+ *
+ * @see NearZero
+ */
+inline bool
+NearZero(Double&& value)
+{
+    return std::fabs(value) < EPSILON;
+}
+
+
 inline bool
 TooFar(Double& value)
 {