Make shutdown safer

checksum0 · Mar 31, 2020 · e42fd23 · e42fd23
1 parent 0bf5e6c
commit e42fd23
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/electrum/network.go b/electrum/network.go
@@ -354,7 +354,9 @@ func (s *Server) request(method string, params []interface{}, v interface{}) err
 }
 
 func (s *Server) Shutdown() {
-	close(s.quit)
+	if !s.IsShutdown() {
+		close(s.quit)
+	}
 	if s.transport != nil {
 		_ = s.transport.Close()
 	}