From 660392bd95ad5b63018f0db1c4c8e862df6fc975 Mon Sep 17 00:00:00 2001
From: "R. N. West" <98110034+rnwst@users.noreply.github.com>
Date: Tue, 10 Jan 2023 19:28:12 +0000
Subject: [PATCH] Add missing backtick in filters.md

---
 doc/filters.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/filters.md b/doc/filters.md
index 87bb3ca4d..4da5bb8e6 100644
--- a/doc/filters.md
+++ b/doc/filters.md
@@ -466,7 +466,7 @@ filter.
     `columns`
     :   number of columns in terminal; an integer.
 
-    default-image-extension`
+    `default-image-extension`
     :   default extension for images; a string.
 
     `extensions`