From b00ab1df0fcb47de080edeeea55f1fd3b6d65a9e Mon Sep 17 00:00:00 2001
From: besh81 <besh81@virgilio.it>
Date: Mon, 12 Feb 2018 14:48:03 +0100
Subject: [PATCH] fix filebox.init_file()

Fix filebox.init_file()
---
 source/gui/filebox.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/source/gui/filebox.cpp b/source/gui/filebox.cpp
index b31653cc..ff58039d 100644
--- a/source/gui/filebox.cpp
+++ b/source/gui/filebox.cpp
@@ -1041,7 +1041,8 @@ namespace nana
 		bool filebox::show() const
 		{
 #if defined(NANA_WINDOWS)
-			std::wstring wfile;
+			auto winitfile = to_wstring(impl_->file);
+			std::wstring wfile(winitfile);
 			wfile.resize(520);
 
 			OPENFILENAME ofn;