From fa3e9b8937e09a46986cb4261c70b2aaaa34372a Mon Sep 17 00:00:00 2001
From: Simon Lecoq <22963968+lowlighter@users.noreply.github.com>
Date: Thu, 24 Nov 2022 05:38:50 +0100
Subject: [PATCH] fix(app/action): mishandled `config_output` (#1295)

---
 source/app/action/index.mjs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/app/action/index.mjs b/source/app/action/index.mjs
index 42661ef1..7912a01e 100644
--- a/source/app/action/index.mjs
+++ b/source/app/action/index.mjs
@@ -414,7 +414,7 @@ function quit(reason) {
       throw new Error("Could not render metrics")
     info("Status", "complete")
     info("MIME type", mime)
-    const buffer = typeof rendered === "object" ? rendered instanceof Buffer ? rendered : Buffer.from(JSON.stringify(rendered)) : Buffer.from(`${rendered}`)
+    const buffer = Buffer.isBuffer(rendered) ? rendered : Buffer.from(typeof rendered === "object" ? JSON.stringify(rendered) : `${rendered}`)
 
     //Debug print
     if (dprint) {