From c4f5c393db5046eae9458aa41f7cb9376d00f220 Mon Sep 17 00:00:00 2001
From: Otmane Lahlou <otmane.lahlou@c-s.fr>
Date: Tue, 8 Nov 2011 11:37:25 +0100
Subject: [PATCH] ENH: correct the IsRoot method

---
 Code/ApplicationEngine/otbWrapperParameter.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Code/ApplicationEngine/otbWrapperParameter.h b/Code/ApplicationEngine/otbWrapperParameter.h
index 4dc55d1ac2..1a134d8da6 100644
--- a/Code/ApplicationEngine/otbWrapperParameter.h
+++ b/Code/ApplicationEngine/otbWrapperParameter.h
@@ -173,7 +173,7 @@ public:
   /** Is the paramter a root or a child of another param */
   virtual bool IsRoot()
   {
-    return  m_Root.IsNull();
+    return  m_Root == this;
   }
 
   /** Add a child of this parameter when the param is a Group or a
-- 
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