From 8bb3e1a8c5fb3d672eabb6f0781eba8e89e1dbd8 Mon Sep 17 00:00:00 2001
From: neil <gitpc@neilpang.com>
Date: Thu, 19 Sep 2024 18:10:48 +0200
Subject: [PATCH] fix
 https://github.com/acmesh-official/acme.sh/pull/5294#issuecomment-2360593332

---
 letest.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/letest.sh b/letest.sh
index 6dafd4499..e75f49c30 100755
--- a/letest.sh
+++ b/letest.sh
@@ -1501,7 +1501,7 @@ le_test_dnsapi() {
      _initpath $TestingDomain
      addcommand="${api}_add"
      rmcommand="${api}_rm"
-     random_string="$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c10)"
+     random_string="$(head /dev/urandom | LC_CTYPE=C tr -dc A-Za-z0-9 | head -c10)"
      record_content="acmeTestTxtRecord_$random_string"
      _assertcmd "$addcommand acmetestXyzRandomName.$TestingDomain $record_content"  ||  return
      _assertcmd "$rmcommand  acmetestXyzRandomName.$TestingDomain $record_content"  ||  return