From 9bd4ba6eb05e10190cfb49a45fe913016932eae4 Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Mon, 24 Oct 2011 18:21:50 +0100
Subject: [PATCH] Anchor flight gear::Waypt's destructor, and make it virtual.

---
 src/Navaids/route.cxx | 4 ++++
 src/Navaids/route.hxx | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/src/Navaids/route.cxx b/src/Navaids/route.cxx
index 0dc9b2c0f..6a32f112b 100644
--- a/src/Navaids/route.cxx
+++ b/src/Navaids/route.cxx
@@ -65,6 +65,10 @@ Waypt::Waypt(Route* aOwner) :
 {
 }
 
+Waypt::~Waypt()
+{
+}
+  
 std::string Waypt::ident() const
 {
   return "";
diff --git a/src/Navaids/route.hxx b/src/Navaids/route.hxx
index cd2114f6d..c18c3883d 100644
--- a/src/Navaids/route.hxx
+++ b/src/Navaids/route.hxx
@@ -85,6 +85,8 @@ typedef enum {
 class Waypt : public SGReferenced
 {
 public:
+  virtual ~Waypt();
+  
 	Route* owner() const 
 		{ return _owner; }