From 39029943851dfc318fabb95357e00b81d2735547 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 25 Dec 2012 03:08:37 +0300
Subject: Improve empty strings manipulation.

---
 src/gui/shopwindow.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

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

diff --git a/src/gui/shopwindow.cpp b/src/gui/shopwindow.cpp
index 8be665d08..0d65c1524 100644
--- a/src/gui/shopwindow.cpp
+++ b/src/gui/shopwindow.cpp
@@ -200,12 +200,12 @@ void ShopWindow::action(const gcn::ActionEvent &event)
     }
     else if (event.getId() == "no")
     {
-        mTradeNick = "";
+        mTradeNick.clear();
     }
     else if (event.getId() == "ignore")
     {
         player_relations.ignoreTrade(mTradeNick);
-        mTradeNick = "";
+        mTradeNick.clear();
     }
     else if (event.getId() == "delete buy" && mBuyShopItemList
              && mBuyShopItemList->getSelected() >= 0)
@@ -286,7 +286,7 @@ void ShopWindow::startTrade()
     }
     Net::getTradeHandler()->request(being);
     tradePartnerName = mTradeNick;
-    mTradeNick = "";
+    mTradeNick.clear();
 }
 
 void ShopWindow::valueChanged(const gcn::SelectionEvent &event A_UNUSED)
-- 
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