From 470340f29e6cd81b337a2e2217b1e368e7edc072 Mon Sep 17 00:00:00 2001
From: Andreas Fabri <andreas.fabri@geometryfactory.com>
Date: Mon, 20 Sep 2021 11:09:24 +0100
Subject: [PATCH] fprint(stderr   ->  std::cerr <<

---
 Testsuite/include/CGAL/Testsuite/vc_debug_hook.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Testsuite/include/CGAL/Testsuite/vc_debug_hook.h b/Testsuite/include/CGAL/Testsuite/vc_debug_hook.h
index 23fca01d7ec..cb4d1dce665 100644
--- a/Testsuite/include/CGAL/Testsuite/vc_debug_hook.h
+++ b/Testsuite/include/CGAL/Testsuite/vc_debug_hook.h
@@ -28,7 +28,7 @@ namespace
   {
     if ( type == _CRT_ASSERT )
     {
-      std::fprintf(stderr,msg);
+      std::cerr << msg << std::endl;
       *retval = 0 ;
       std::exit(255);
     }