From ea9d1100362fd0e02923242f9c00ad6a2435658a Mon Sep 17 00:00:00 2001
From: andy <andy>
Date: Fri, 20 Feb 2004 15:10:49 +0000
Subject: [PATCH] Fix from Richard Harke for 64 bit systems.  The reftag was
 left uninitialized by naNum().  If it happened to be constructing it on the
 stack in a location previously occupied by a real reference, it would
 generate a corrupt naRef.

---
 simgear/nasal/misc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/simgear/nasal/misc.c b/simgear/nasal/misc.c
index 73bd19d2..acdca6a3 100644
--- a/simgear/nasal/misc.c
+++ b/simgear/nasal/misc.c
@@ -135,6 +135,7 @@ naRef naNil()
 naRef naNum(double num)
 {
     naRef r;
+    r.ref.reftag = ~NASAL_REFTAG;
     r.num = num;
     return r;
 }
-- 
2.39.5