From 198c5d23fda094594148c63ac2920abff2d9c1b0 Mon Sep 17 00:00:00 2001
From: Thomas Geymayer <tomgey@gmail.com>
Date: Mon, 1 Apr 2013 13:35:41 +0200
Subject: [PATCH] nasal::Ghost tweaking to allow using with osg::oberser_ptr.

---
 simgear/nasal/cppbind/Ghost.hxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/simgear/nasal/cppbind/Ghost.hxx b/simgear/nasal/cppbind/Ghost.hxx
index 1ffadba7..81165784 100644
--- a/simgear/nasal/cppbind/Ghost.hxx
+++ b/simgear/nasal/cppbind/Ghost.hxx
@@ -569,7 +569,7 @@ namespace nasal
                                     ++parent )
           {
             pointer ptr = fromNasal(c, *parent);
-            if( ptr )
+            if( ptr.get() )
               return ptr;
           }
         }
@@ -592,7 +592,7 @@ namespace nasal
        */
       static pointer* createInstance(const pointer& ptr)
       {
-        return ptr ? new pointer(ptr) : 0;
+        return ptr.get() ? new pointer(ptr) : 0;
       }
 
       static pointer getPtr(void* ptr)
-- 
2.39.5