1 files changed, 2 insertions, 2 deletions
diff --git a/Swiften/Elements/StanzaAck.h b/Swiften/Elements/StanzaAck.h
index 68f0a2f..f664aca 100644
--- a/Swiften/Elements/StanzaAck.h
+++ b/Swiften/Elements/StanzaAck.h
@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2010-2016 Isode Limited.
+ * Copyright (c) 2010-2018 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
 
 #pragma once
 
 #include <memory>
 
 #include <Swiften/Base/API.h>
@@ -18,19 +18,19 @@ namespace Swift {
 
             StanzaAck() : valid(false), handledStanzasCount(0) {}
             StanzaAck(unsigned int handledStanzasCount) : valid(true), handledStanzasCount(handledStanzasCount) {}
             virtual ~StanzaAck();
 
             unsigned int getHandledStanzasCount() const {
                 return handledStanzasCount;
             }
 
-            void setHandledStanzasCount(int i);
+            void setHandledStanzasCount(unsigned int i);
 
             bool isValid() const {
                 return valid;
             }
 
         private:
             bool valid;
             unsigned int handledStanzasCount;
     };