From fcb873b6ddde6678824b93e3920fd0dc8e47be97 Mon Sep 17 00:00:00 2001
From: curt <curt>
Date: Wed, 11 Jul 2001 16:02:26 +0000
Subject: [PATCH] - added virtual destructor to XMLVisitor to make sure derived
 classes   get a virtual destructor automatically.

---
 simgear/xml/easyxml.hxx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/simgear/xml/easyxml.hxx b/simgear/xml/easyxml.hxx
index dc7297be..12cb7f50 100644
--- a/simgear/xml/easyxml.hxx
+++ b/simgear/xml/easyxml.hxx
@@ -240,6 +240,12 @@ class XMLVisitor
 {
 public:
 
+  /**
+   * Virtual destructor.
+   */
+  virtual ~XMLVisitor () {}
+
+
   /**
    * Callback for the start of an XML document.
    *
-- 
2.39.5