From e94e09dd7b16e9897c76809697e506c5c97851d4 Mon Sep 17 00:00:00 2001
From: Yann Collet <cyan@fb.com>
Date: Thu, 27 Feb 2025 11:36:25 -0800
Subject: [PATCH] ensure that a copy error results in the task failing clearly

error code != 0, red status

checked by intentionally inserting an error in another run
---
 lib/dll/example/build_package.bat | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/dll/example/build_package.bat b/lib/dll/example/build_package.bat
index 65ce367c2..4c9ffa049 100644
--- a/lib/dll/example/build_package.bat
+++ b/lib/dll/example/build_package.bat
@@ -23,6 +23,7 @@ COPY programs\zstd.exe bin\zstd.exe || (SET CpyError=%CpyError% programs\zstd.ex
 IF "[%CpyError%]" == "[]" goto :EOF
 
 :error
+SET errorlevel=1
 echo Failed with error #%errorlevel%: unable to copy following files:
 echo   %CpyError%
 exit /b %errorlevel%
-- 
2.47.3