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authorGravatar Miek Gieben <miek@miek.nl> 2016-09-25 19:19:15 +0100
committerGravatar GitHub <noreply@github.com> 2016-09-25 19:19:15 +0100
commit440e92465d8e509076e060bc9f810f132af425de (patch)
tree10147c711fab8afb1fc8e743f24eca5af280e615
parent9b5c9df321b5f9556859b8f3a0d90978b0cff331 (diff)
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Rename port to dns.port (#300)
Avoid clashing with other server types.
-rw-r--r--core/dnsserver/register.go4
1 files changed, 3 insertions, 1 deletions
diff --git a/core/dnsserver/register.go b/core/dnsserver/register.go
index b84ff8595..224ba71e9 100644
--- a/core/dnsserver/register.go
+++ b/core/dnsserver/register.go
@@ -14,8 +14,10 @@ import (
const serverType = "dns"
+// Any flags defined here, need to be namespaced to the serverType other
+// wise they potentially clash with other server types.
func init() {
- flag.StringVar(&Port, "port", DefaultPort, "Default port")
+ flag.StringVar(&Port, serverType+".port", DefaultPort, "Default port")
caddy.RegisterServerType(serverType, caddy.ServerType{
Directives: func() []string { return directives },