diff --git a/src/api/ws.ts b/src/api/ws.ts
index 3d815da..96e508e 100644
--- a/src/api/ws.ts
+++ b/src/api/ws.ts
@@ -38,7 +38,7 @@ export class wsClient {
                 let msgStr = msg.toString();
                 debug("WebSocket", "reveived:", msgStr);
                 let json = JSON.parse(msgStr) as { act: string, id: number, data: any };
-                if (closed) {
+                if (!this.open) {
                     socket.send(JSON.stringify({
                         id: json.id,
                         state: "error",
@@ -131,6 +131,7 @@ export class wsClient {
         });
 
         socket.on('close', () => {
+            this.open = false;
             var i = clients.indexOf(this);
             delete clients[i];
             if (i >= 0) {