router/static: implement noop watcher (#2031)

* router/static: implement noop watcher * proxy/mucp: handle nil watcher
2020-09-30 14:53:08 +01:00
parent 87e898f4fc
commit 02b74a5487
2 changed files with 28 additions and 1 deletions
--- a/proxy/mucp/mucp.go
+++ b/proxy/mucp/mucp.go
@@ -297,6 +297,9 @@ func (p *Proxy) watchRoutes() {
 	if err != nil {
 		logger.Debugf("Error watching router: %v", err)
 		return
+	} else if w == nil {
+		logger.Debugf("Error watching routes, no watcher returned")
+		return
 	}
 	defer w.Stop()