From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Wed, 12 May 2021 01:12:18 +0000 (+0900)
Subject: dns-domain: use DNS_LABEL_MAX at one more place
X-Git-Tag: v249-rc1~243^2~1
X-Git-Url: http://git-history.diyao.me/?a=commitdiff_plain;h=678d6b4f9280cb0dcee50d5011dd9b904a42ed6a;p=systemd%2F.git

dns-domain: use DNS_LABEL_MAX at one more place
---

diff --git a/src/shared/dns-domain.c b/src/shared/dns-domain.c
index e43aa12882..ec3021d602 100644
--- a/src/shared/dns-domain.c
+++ b/src/shared/dns-domain.c
@@ -985,7 +985,7 @@ bool dns_service_name_is_valid(const char *name) {
         l = strlen(name);
         if (l <= 0)
                 return false;
-        if (l > 63)
+        if (l > DNS_LABEL_MAX)
                 return false;
 
         return true;