From 0c35dab0ba366f85b40ef1795125521f1df8c264 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 28 Mar 2014 00:39:12 +0300
Subject: simplify variables cleanup.

---
 src/gui/windows/shopwindow.cpp | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'src/gui/windows/shopwindow.cpp')

diff --git a/src/gui/windows/shopwindow.cpp b/src/gui/windows/shopwindow.cpp
index 923511baa..b44dcc19e 100644
--- a/src/gui/windows/shopwindow.cpp
+++ b/src/gui/windows/shopwindow.cpp
@@ -58,6 +58,7 @@
 
 #include "resources/iteminfo.h"
 
+#include "utils/delete2.h"
 #include "utils/gettext.h"
 
 #include <sstream>
@@ -197,11 +198,8 @@ ShopWindow::~ShopWindow()
 {
     saveList();
 
-    delete mBuyShopItems;
-    mBuyShopItems = nullptr;
-
-    delete mSellShopItems;
-    mSellShopItems = nullptr;
+    delete2(mBuyShopItems);
+    delete2(mSellShopItems);
 
     instances.remove(this);
 }
-- 
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