From 0171d619ec151e48cd29d65779967bfcef78c617 Mon Sep 17 00:00:00 2001
From: Siem Lasseel <siem.linx@gmail.com>
Date: Mon, 15 Jul 2024 16:09:28 +0200
Subject: [PATCH] fix: safer read of DEBUG_PRINT_LIMIT

---
 src/pretty-dom.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/pretty-dom.js b/src/pretty-dom.js
index 9b1eafa2..dcff080a 100644
--- a/src/pretty-dom.js
+++ b/src/pretty-dom.js
@@ -47,7 +47,10 @@ function prettyDOM(dom, maxLength, options = {}) {
   }
   if (typeof maxLength !== 'number') {
     maxLength =
-      (typeof process !== 'undefined' && process.env.DEBUG_PRINT_LIMIT) || 7000
+      (typeof process !== 'undefined' &&
+        typeof process.env !== 'undefined' &&
+        process.env.DEBUG_PRINT_LIMIT) ||
+      7000
   }
 
   if (maxLength === 0) {