From 527030076ddebe09deb05284c05a977d6ff8e760 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 14 Jun 2013 21:07:00 +0300
Subject: Improve skillmodel.

---
 src/gui/widgets/skillmodel.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gui/widgets/skillmodel.cpp b/src/gui/widgets/skillmodel.cpp
index f13604dea..1792c41fd 100644
--- a/src/gui/widgets/skillmodel.cpp
+++ b/src/gui/widgets/skillmodel.cpp
@@ -75,7 +75,7 @@ std::string SkillModel::getElementAt(int i)
     if (getSkillAt(i))
         return getSkillAt(i)->data->name;
     else
-        return "";
+        return std::string();
 }
 
 void SkillModel::updateVisibilities()
-- 
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