[Buildroot] [PATCH 2/2] package/htpdate: fix shellcheck SC1090

[Angelo Compagnucci]

Using /dev/null as file source because the package doesn't provide a default
systemv service configuration file.

Signed-off-by: Angelo Compagnucci <angelo.compagnucci at gmail.com>
---
 package/htpdate/S43htpdate | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/package/htpdate/S43htpdate b/package/htpdate/S43htpdate
index 5971d70639..22e5e6c803 100644
--- a/package/htpdate/S43htpdate
+++ b/package/htpdate/S43htpdate
@@ -4,6 +4,8 @@ DAEMON="htpdate"
 PIDFILE="/var/run/$DAEMON.pid"
 
 HTPDATE_ARGS="-a -s -t https://google.com"
+
+# shellcheck source=/dev/null
 test -r "/etc/default/$DAEMON" && . "/etc/default/$DAEMON"
 
 start() {
-- 
2.34.1