From db0727cdc7d1c338b5188c45831548b8f570524b Mon Sep 17 00:00:00 2001
From: yuyr <yuyr@zgclab.edu.cn>
Date: Fri, 26 Sep 2025 09:44:19 +0000
Subject: [PATCH] =?UTF-8?q?[#1]=20=E4=BF=AE=E5=A4=8Dbind9=20=E6=9C=AA?=
 =?UTF-8?q?=E6=A3=80=E6=B5=8B=E5=88=B0=E5=9F=9F=E5=90=8D=E5=8F=98=E5=8C=96?=
 =?UTF-8?q?=E8=87=AA=E5=8A=A8=E9=87=8D=E5=90=AF=E7=BC=BA=E9=99=B7?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/bind/build/argus_dns_sync.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/bind/build/argus_dns_sync.sh b/src/bind/build/argus_dns_sync.sh
index 76c8f88..7cc8be4 100644
--- a/src/bind/build/argus_dns_sync.sh
+++ b/src/bind/build/argus_dns_sync.sh
@@ -61,7 +61,10 @@ upsert_record() {
     echo "[SKIP] ${name} unchanged (${new_ip})"
   fi
 
-  return $changed
+  if [[ $changed -eq 1 ]]; then
+    return 0
+  fi
+  return 1
 }
 
 while true; do
@@ -97,4 +100,3 @@ while true; do
 
   sleep "$SLEEP_SECONDS"
 done
-