cmd/syncthing: Listening on a 0 port is not valid (fixes #2926)

2016-04-09 01:06:55 +00:00 · 2016-04-09 01:06:55 +00:00 · 393798098c
parent 668eb7c398
commit 393798098c
1 changed files with 3 additions and 0 deletions
--- a/cmd/syncthing/main.go
+++ b/cmd/syncthing/main.go
@ -721,6 +721,9 @@ func syncthingMain(runtimeOptions RuntimeOptions) {
 	if err != nil {
 		l.Fatalln("Bad listen address:", err)
 	}
+	if addr.Port == 0 {
+		l.Fatalf("Listen address %s: invalid port", uri)
+	}

 	// Start UPnP
 	var upnpService *upnp.Service