From 95e7633e1939a8353dc0933743fb13b973a7d35f Mon Sep 17 00:00:00 2001
From: Vlad Stan <stan.v.vlad@gmail.com>
Date: Fri, 19 Aug 2022 18:05:05 +0300
Subject: [PATCH] fix: await async method

---
 .../watchonly/static/components/serial-signer/serial-signer.js  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lnbits/extensions/watchonly/static/components/serial-signer/serial-signer.js b/lnbits/extensions/watchonly/static/components/serial-signer/serial-signer.js
index c33a609f..8dc2b47e 100644
--- a/lnbits/extensions/watchonly/static/components/serial-signer/serial-signer.js
+++ b/lnbits/extensions/watchonly/static/components/serial-signer/serial-signer.js
@@ -112,7 +112,7 @@ async function serialSigner(path) {
 
           this.writer = textEncoder.writable.getWriter()
 
-          this.hwwPing()
+          await this.hwwPing()
 
           return true
         } catch (error) {