From b5b1b452cd6bc83291156871dbab1a00f73349d9 Mon Sep 17 00:00:00 2001
From: Vinson Lee <vlee@vmware.com>
Date: Fri, 12 Feb 2010 00:36:00 -0800
Subject: [PATCH] glu/sgi: Initialize members of class Arc.

---
 src/glu/sgi/libnurbs/internals/arc.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/glu/sgi/libnurbs/internals/arc.h b/src/glu/sgi/libnurbs/internals/arc.h
index e986019c3a7..ca397f3b1fd 100644
--- a/src/glu/sgi/libnurbs/internals/arc.h
+++ b/src/glu/sgi/libnurbs/internals/arc.h
@@ -108,6 +108,9 @@ public:
 inline
 Arc::Arc( Arc *j, PwlArc *p )
 {
+    prev = NULL;
+    next = NULL;
+    link = NULL;
     bezierArc = NULL;
     pwlArc = p;
     type = j->type;
@@ -123,6 +126,9 @@ Arc::Arc( Arc *j, PwlArc *p )
 inline
 Arc::Arc( arc_side side, long _nuid )
 {
+    prev = NULL;
+    next = NULL;
+    link = NULL;
     bezierArc = NULL;
     pwlArc = NULL;
     type = 0;
-- 
2.30.2