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/serverdialog.cpp | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

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

diff --git a/src/gui/windows/serverdialog.cpp b/src/gui/windows/serverdialog.cpp
index 33b6f1599..9e85f5c89 100644
--- a/src/gui/windows/serverdialog.cpp
+++ b/src/gui/windows/serverdialog.cpp
@@ -46,6 +46,7 @@
 #include "gui/widgets/listbox.h"
 #include "gui/widgets/scrollarea.h"
 
+#include "utils/delete2.h"
 #include "utils/gettext.h"
 #include "utils/langs.h"
 
@@ -295,11 +296,9 @@ ServerDialog::~ServerDialog()
     if (mDownload)
     {
         mDownload->cancel();
-        delete mDownload;
-        mDownload = nullptr;
+        delete2(mDownload)
     }
-    delete mServersListModel;
-    mServersListModel = nullptr;
+    delete2(mServersListModel);
 }
 
 void ServerDialog::connectToSelectedServer()
@@ -517,8 +516,7 @@ void ServerDialog::downloadServerList()
     if (mDownload)
     {
         mDownload->cancel();
-        delete mDownload;
-        mDownload = nullptr;
+        delete2(mDownload)
     }
 
     mDownload = new Net::Download(this, listFile,
-- 
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