From 73a697b2fa00f2495bd5ab38233702a45e247b7d Mon Sep 17 00:00:00 2001 From: Cuong Manh Le Date: Tue, 27 Feb 2024 22:36:31 +0700 Subject: [PATCH] cmd/cli: remove old DNS settings on installing --- cmd/cli/prog.go | 1 + 1 file changed, 1 insertion(+) diff --git a/cmd/cli/prog.go b/cmd/cli/prog.go index 0716e9d..e7dd2ba 100644 --- a/cmd/cli/prog.go +++ b/cmd/cli/prog.go @@ -739,6 +739,7 @@ func saveCurrentStaticDNS(iface *net.Interface) error { file := savedStaticDnsSettingsFilePath(iface) ns, _ := currentStaticDNS(iface) if len(ns) == 0 { + _ = os.Remove(file) // removing old static DNS settings return nil } if err := os.Remove(file); err != nil && !errors.Is(err, fs.ErrNotExist) {