From 13e297604b00615d47352538e3c82ea1ac700d4c Mon Sep 17 00:00:00 2001
From: Renaud G <renaud@rolisteam.org>
Date: Mon, 28 Nov 2016 00:36:15 +0100
Subject: -Add API for copying a branch of execution node. -Allow to use if
 node several times.

---
 node/helpnode.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'node/helpnode.cpp')

diff --git a/node/helpnode.cpp b/node/helpnode.cpp
index 30fa904..4425969 100644
--- a/node/helpnode.cpp
+++ b/node/helpnode.cpp
@@ -68,3 +68,13 @@ void HelpNode::setHelpPath(QString path)
 {
     m_path = path;
 }
+
+ExecutionNode* HelpNode::getCopy() const
+{
+    HelpNode* node = new HelpNode();
+    if(NULL!=m_nextNode)
+    {
+        node->setNextNode(m_nextNode->getCopy());
+    }
+    return node;
+}
-- 
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