Fix panic on shutdown

2016-03-07 10:28:24 +01:00 · 2016-03-07 10:28:24 +01:00 · 93fafcb8e2
parent 1fd59e6156
commit 93fafcb8e2
1 changed files with 6 additions and 2 deletions
--- a/main.go
+++ b/main.go
@ -90,6 +90,10 @@ func main() {
 	log.Println("received", sig)

 	// Close everything at the end
-	wsserverForNodes.Close()
-	respondDaemon.Close()
+	if wsserverForNodes != nil {
+		wsserverForNodes.Close()
+	}
+	if respondDaemon != nil {
+		respondDaemon.Close()
+	}
 }