From 70e54365d660a52884af35487cfdf89d0d53ac9a Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 4 Mar 2016 23:13:26 +0300
Subject: Improve performance in getting printable key for actions.

---
 src/input/inputfunction.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/input/inputfunction.h')

diff --git a/src/input/inputfunction.h b/src/input/inputfunction.h
index 58c4b0efc..21d1cd732 100644
--- a/src/input/inputfunction.h
+++ b/src/input/inputfunction.h
@@ -23,12 +23,15 @@
 
 #include "input/inputitem.h"
 
+#include <string>
+
 #include "localconsts.h"
 
-const unsigned int inputFunctionSize = 3;
+const size_t inputFunctionSize = 3U;
 
 struct InputFunction final
 {
+    std::string keyStr;
     InputItem values[inputFunctionSize];
 };
 
-- 
cgit v1.2.3-60-g2f50