1 files changed, 11 insertions, 9 deletions
diff --git a/SwifTools/Dock/Dock.h b/SwifTools/Dock/Dock.h
index 1bd96fb..362aabc 100644
--- a/SwifTools/Dock/Dock.h
+++ b/SwifTools/Dock/Dock.h
@@ -1,18 +1,20 @@
 /*
- * Copyright (c) 2010 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
+ * Copyright (c) 2010-2018 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
  */
 
 #pragma once
 
+#include <cstddef>
+
 namespace Swift {
-	
 
-	class Dock {
-		public:
-			virtual ~Dock();
 
-			virtual void setNumberOfPendingMessages(int i) = 0;
-	};
+    class Dock {
+        public:
+            virtual ~Dock();
+
+            virtual void setNumberOfPendingMessages(size_t i) = 0;
+    };
 }