From 803b6afd00b0e3574b40b866f21a0d3d01f6dc4d Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 26 Feb 2013 00:01:56 +0300
Subject: Improve string usage in other files.

---
 src/gui/outfitwindow.cpp | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

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

diff --git a/src/gui/outfitwindow.cpp b/src/gui/outfitwindow.cpp
index cd7e23038..c56df4ef7 100644
--- a/src/gui/outfitwindow.cpp
+++ b/src/gui/outfitwindow.cpp
@@ -190,12 +190,13 @@ void OutfitWindow::save()
             const int res = mItems[o][i] ? mItems[o][i] : -1;
             if (res != -1)
                 good = true;
-            outfitStr += toString(res);
+            outfitStr.append(toString(res));
             if (i < OUTFIT_ITEM_COUNT - 1)
-                outfitStr += " ";
-            outfitColorsStr += toString(static_cast<int>(mItemColors[o][i]));
+                outfitStr.append(" ");
+            outfitColorsStr.append(toString(static_cast<int>(
+                mItemColors[o][i])));
             if (i < OUTFIT_ITEM_COUNT - 1)
-                outfitColorsStr += " ";
+                outfitColorsStr.append(" ");
         }
         if (good)
         {
-- 
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