From: Yann Collet <cyan@fb.com>
Date: Thu, 27 Feb 2025 19:36:25 +0000 (-0800)
Subject: ensure that a copy error results in the task failing clearly
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e94e09dd7b16e9897c76809697e506c5c97851d4;p=thirdparty%2Fzstd.git

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
---

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%