From 05e6f05a5067ca1e6f5d5f793353182d8804c860 Mon Sep 17 00:00:00 2001
From: Anton Bulakh <him@necauq.ua>
Date: Fri, 27 Dec 2024 04:05:35 +0000
Subject: [PATCH] feat(backlinks): hide by default when empty (#1674)

---
 quartz/components/Comments.tsx |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/quartz/components/Comments.tsx b/quartz/components/Comments.tsx
index 5f29860..0bfd82d 100644
--- a/quartz/components/Comments.tsx
+++ b/quartz/components/Comments.tsx
@@ -28,7 +28,8 @@
   const Comments: QuartzComponent = ({ displayClass, fileData, cfg }: QuartzComponentProps) => {
     // check if comments should be displayed according to frontmatter
     const disableComment: boolean =
-      !fileData.frontmatter?.comments || fileData.frontmatter?.comments === "false"
+      typeof fileData.frontmatter?.comments !== "undefined" &&
+      (!fileData.frontmatter?.comments || fileData.frontmatter?.comments === "false")
     if (disableComment) {
       return <></>
     }

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