From 9f57feb3052ef74c9ee6aa08b39f04ee61f6839c Mon Sep 17 00:00:00 2001
From: Renaud G <renaud@rolisteam.org>
Date: Tue, 3 Mar 2015 22:57:16 +0100
Subject: -store pointeur to previous node.

---
 node/executionnode.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'node/executionnode.cpp')

diff --git a/node/executionnode.cpp b/node/executionnode.cpp
index cec9036..e1b71b0 100644
--- a/node/executionnode.cpp
+++ b/node/executionnode.cpp
@@ -30,3 +30,7 @@ QString ExecutionNode::getHelp()
 {
     return QString();
 }
+ExecutionNode* ExecutionNode::getPreviousNode() const
+{
+	return m_previousNode;
+}
-- 
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