[Modify] Lock it

2021-04-20 20:00:34 +09:00 · 2021-04-20 20:00:34 +09:00 · 27a23446fb
commit 27a23446fb
parent d15690bc40
1 changed files with 6 additions and 1 deletions
--- a/websocket-sharp/Net/HttpListener.cs
+++ b/websocket-sharp/Net/HttpListener.cs
@ -839,7 +839,12 @@ namespace WebSocketSharp.Net
      if (_disposed)
        return;

-      close (true);
+      lock (_contextRegistrySync) {
+        if (_disposed)
+          return;
+
+        close (true);
+      }
    }

    #endregion