From 17ffa29fce56983d8c6e2b78634b4ff36363fb5b Mon Sep 17 00:00:00 2001
From: Samuel Fadel <samuelfadel@gmail.com>
Date: Fri, 9 Oct 2015 14:53:24 -0300
Subject: Removed unnecessary assignments in HistoryGraph.

---
 historygraph.cpp | 2 --
 1 file changed, 2 deletions(-)

(limited to 'historygraph.cpp')

diff --git a/historygraph.cpp b/historygraph.cpp
index 1a1a579..a6706f9 100644
--- a/historygraph.cpp
+++ b/historygraph.cpp
@@ -54,7 +54,6 @@ HistoryGraph::HistoryItemNode::~HistoryItemNode()
 
     if (m_next) {
         delete m_next;
-        m_next = 0;
     }
 }
 
@@ -102,7 +101,6 @@ HistoryGraph::HistoryGraph(QQuickItem *parent)
 HistoryGraph::~HistoryGraph()
 {
     delete m_firstNode;
-    m_firstNode = 0;
 }
 
 void HistoryGraph::addHistoryItem(const arma::mat &item)
-- 
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