web:Fix a potential goroutine leak by channel (#8965)

Signed-off-by: lzhfromustc <lzhfromustc@gmail.com>
2021-11-23 00:58:17 -08:00 · 2021-11-23 00:58:17 -08:00 · 5538c64e8e
parent f08c89e569
commit 5538c64e8e
1 changed files with 1 additions and 1 deletions
--- a/web/web.go
+++ b/web/web.go
@ -594,7 +594,7 @@ func (h *Handler) Run(ctx context.Context, listener net.Listener, webConfig stri
 		ReadTimeout: h.options.ReadTimeout,
 	}

-	errCh := make(chan error)
+	errCh := make(chan error, 1)
 	go func() {
 		errCh <- toolkit_web.Serve(listener, httpSrv, webConfig, h.logger)
 	}()