From cd12f69a2feeb59e3e1da8e7829c38b38aa8f6f6 Mon Sep 17 00:00:00 2001
From: obiwankennedy <renaud@rolisteam.org>
Date: Mon, 27 Jan 2014 14:48:46 +0100
Subject: Update numbernode.cpp

management of previous result
---
 node/numbernode.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'node')

diff --git a/node/numbernode.cpp b/node/numbernode.cpp
index 4ab8a1c..91f3c61 100644
--- a/node/numbernode.cpp
+++ b/node/numbernode.cpp
@@ -5,10 +5,14 @@ NumberNode::NumberNode()
 {
     m_result = m_scalarResult;
 }
-void NumberNode::run(ExecutionNode* )
+void NumberNode::run(ExecutionNode* previous)
 {
 
 //    qDebug() << "NumberNode node";
+    if(NULL!=previous)
+    {
+        m_result->setPrevious(previous->getResult());
+    }
     if(NULL!=m_nextNode)
     {
         m_nextNode->run(this);
-- 
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