From c1aa08b0f3c4a0b81c796cba6087f17d13c773e5 Mon Sep 17 00:00:00 2001
From: Bhagyashree Pal <bhagyashreepal8485@gmail.com>
Date: Wed, 8 Jul 2026 17:56:13 +0530
Subject: [PATCH] fix: guard against undefined contentWindow in GiscusComments

---
 src/components/giscus.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/giscus.tsx b/src/components/giscus.tsx
index 02aa33e1..9f87758f 100644
--- a/src/components/giscus.tsx
+++ b/src/components/giscus.tsx
@@ -130,7 +130,7 @@ const GiscusComments: React.FC<GiscusCommentsProps> = ({
       "iframe.giscus-frame",
     );
 
-    if (!iframe) {
+    if (!iframe || !iframe.contentWindow) {
       return;
     }