From 7bb80a84aba778c51578182f391b08a1cb25dc49 Mon Sep 17 00:00:00 2001
From: Filip Sykala - NTB T15p <Filip.Sykala@prusa3d.cz>
Date: Mon, 28 Nov 2022 17:16:25 +0100
Subject: [PATCH] Fix UTF8 coding for filename

---
 src/admesh/shared.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/admesh/shared.cpp b/src/admesh/shared.cpp
index 807d9ef4c..8ead78d08 100644
--- a/src/admesh/shared.cpp
+++ b/src/admesh/shared.cpp
@@ -210,8 +210,9 @@ bool its_write_obj(const indexed_triangle_set &its, const char *file)
 bool its_write_obj(const indexed_triangle_set& its, const std::vector<obj_color> &color, const char* file)
 {
     Slic3r::CNumericLocalesSetter locales_setter;
-    FILE* fp = fopen(file, "w");
+    FILE* fp = boost::nowide::fopen(file, "w");
     if (fp == nullptr) {
+        BOOST_LOG_TRIVIAL(error) << "stl_write_obj: Couldn't open " << file << " for writing";
         return false;
     }