mii_manager: Cleanup and optimization

1 files changed, 4 insertions, 2 deletions

diff --git a/src/common/uuid.h b/src/common/uuid.h
index 4a5e5fa7c..b8864b34f 100644
--- a/src/common/uuid.h
+++ b/src/common/uuid.h
@@ -1,9 +1,11 @@
-// Copyright 2018 Citra Emulator Project
+// Copyright 2018 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
 #pragma once
 
+#include <string>
+
 #include "common/common_types.h"
 
 namespace Common {
@@ -33,7 +35,7 @@ struct UUID {
     static UUID Generate();
 
     // Set the UUID to {0,0} to be considered an invalid user
-    void Invalidate() {
+    constexpr void Invalidate() {
         uuid = INVALID_UUID;
     }