From 569f5dc5f7de2ec275ee08c54cede72981be4f62 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 18 Dec 2013 00:28:27 +0300
Subject: add restrict into inputmanager.

---
 src/input/inputmanager.cpp | 2 +-
 src/input/inputmanager.h   | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/input/inputmanager.cpp b/src/input/inputmanager.cpp
index c84044771..74515e21d 100644
--- a/src/input/inputmanager.cpp
+++ b/src/input/inputmanager.cpp
@@ -282,7 +282,7 @@ void InputManager::makeDefault(const int i)
     }
 }
 
-bool InputManager::hasConflicts(int &key1, int &key2) const
+bool InputManager::hasConflicts(int &restrict key1, int &restrict key2) const
 {
     /**
      * No need to parse the square matrix: only check one triangle
diff --git a/src/input/inputmanager.h b/src/input/inputmanager.h
index 595900303..cb775ee9c 100644
--- a/src/input/inputmanager.h
+++ b/src/input/inputmanager.h
@@ -111,7 +111,8 @@ class InputManager final
 
         void makeDefault(const int i);
 
-        bool hasConflicts(int &key1, int &key2) const A_WARN_UNUSED;
+        bool hasConflicts(int &restrict key1,
+                          int &restrict key2) const A_WARN_UNUSED;
 
         void callbackNewKey();
 
-- 
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