From 1a48e5a24a51555511241bae8032b254b7ada626 Mon Sep 17 00:00:00 2001
From: Eric Wasylishen <ewasylishen@gmail.com>
Date: Sat, 5 Mar 2016 00:57:47 -0700
Subject: [PATCH] light: fix issue with CalcPoints trace hitting a corner,
 spuriously setting tr.hitback, and returning the wrong hitpoint

---
 light/ltface.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/light/ltface.c b/light/ltface.c
index 2139c6d2..b41e111d 100644
--- a/light/ltface.c
+++ b/light/ltface.c
@@ -1489,11 +1489,6 @@ DirtTrace(const vec3_t start, const vec3_t stop, const dmodel_t *self, vec3_t hi
     if (self) {
         if (TraceFaces (&ti, self->headnode[0], start, stop)) {
             VectorCopy(ti.point, hitpoint_out);
-
-            if (ti.hitback) {
-                VectorCopy(start, hitpoint_out);
-            }
-
             return !ti.hitsky;
         }
     }
@@ -1504,11 +1499,6 @@ DirtTrace(const vec3_t start, const vec3_t stop, const dmodel_t *self, vec3_t hi
             continue;
         if (TraceFaces (&ti, (*model)->headnode[0], start, stop)) {
             VectorCopy(ti.point, hitpoint_out);
-            
-            if (ti.hitback) {
-                VectorCopy(start, hitpoint_out);
-            }
-            
             return !ti.hitsky;
         }
     }