From 5aa7430f5687ea95080e46f1d16c8a023172ac51 Mon Sep 17 00:00:00 2001
From: Le Liu <liulex@users.noreply.github.com>
Date: Sun, 27 Nov 2016 19:09:42 +0800
Subject: Fix crash when username contains Unicode characters on Windows (#17)

*   Fixed bug on Windows with username containing wide characters causing the
    library to crash.
    _Le Liu_
---
 singleapplication.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/singleapplication.cpp b/singleapplication.cpp
index 58eee7c..7070973 100644
--- a/singleapplication.cpp
+++ b/singleapplication.cpp
@@ -82,9 +82,7 @@ void SingleApplicationPrivate::genBlockServerName( int timeout )
         // Specifies size of the buffer on input
         DWORD usernameLength = UNLEN + 1;
         if( GetUserName( username, &usernameLength ) ) {
-            char buffer[512];
-            size_t length = wcstombs( buffer, username, 512 );
-            appData.addData( buffer, length );
+            appData.addData( QString::fromWCharArray(username).toUtf8() );
         } else {
             appData.addData( QStandardPaths::standardLocations( QStandardPaths::HomeLocation ).join("").toUtf8() );
         }
-- 
cgit v1.2.1