From 4acdea8dc3c12147965f63b2974d192d8cd0ed34 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 8 Jun 2017 03:17:28 +0300
Subject: Improve strings concatination performance.

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

(limited to 'src/gui')

diff --git a/src/gui/popups/itempopup.cpp b/src/gui/popups/itempopup.cpp
index 3fc546cf0..9800455ca 100644
--- a/src/gui/popups/itempopup.cpp
+++ b/src/gui/popups/itempopup.cpp
@@ -370,7 +370,7 @@ std::string ItemPopup::getOptionsString(const ItemOptionsList *const options)
             if (!effect.empty())
                 effect.append(" / ");
             if (field->sign && value[0] != '-')
-                value = "+" + value;
+                value.append("+").append(value);
             const std::string format = translator->getStr(field->description);
             effect.append(strprintf(format.c_str(),
                 value.c_str()));
-- 
cgit v1.2.3-70-g09d2