From c815f708317a9bf6e28ecb314ecea7d075199d42 Mon Sep 17 00:00:00 2001
From: mfranz <mfranz>
Date: Wed, 24 May 2006 10:16:09 +0000
Subject: [PATCH] whoops, sorry (Yes, it *was* tested, but then I made another
 "trivial" change and ...)

---
 simgear/props/props.cxx | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/simgear/props/props.cxx b/simgear/props/props.cxx
index 90efffed..a04f90ca 100644
--- a/simgear/props/props.cxx
+++ b/simgear/props/props.cxx
@@ -758,8 +758,9 @@ SGPropertyNode::~SGPropertyNode ()
   clearValue();
 
   if (_listeners) {
-    for (unsigned i = 0; i < _listeners.size(); ++i)
-      _listeners[i]->unregister_property(this);
+    vector<SGPropertyChangeListener*>::iterator it;
+    for (it = _listeners->begin(); it != _listeners->end(); ++it)
+      (*it)->unregister_property(this);
     delete _listeners;
   }
 }
-- 
2.39.5