From fd6a4e501426dcbb46fc836ba30a889e5fb7aa88 Mon Sep 17 00:00:00 2001
From: Steve Hollasch <steve@hollasch.net>
Date: Sat, 4 Apr 2020 18:47:03 -0700
Subject: [PATCH] Fix erroneous en-dash in code block

Resolves #439
---
 books/RayTracingTheNextWeek.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/books/RayTracingTheNextWeek.html b/books/RayTracingTheNextWeek.html
index d859693c8..5ff2150fc 100644
--- a/books/RayTracingTheNextWeek.html
+++ b/books/RayTracingTheNextWeek.html
@@ -956,7 +956,7 @@
             virtual vec3 value(double u, double v, const vec3& p) const {
                 auto sines = sin(10*p.x())*sin(10*p.y())*sin(10*p.z());
                 if (sines < 0)
-                    return odd—>value(u, v, p);
+                    return odd->value(u, v, p);
                 else
                     return even->value(u, v, p);
             }