From 915f7cdb2761e46edb6e10c480ad72938da17f32 Mon Sep 17 00:00:00 2001
From: David Taylor <david@taylorhq.com>
Date: Wed, 14 Feb 2024 10:24:02 +0000
Subject: [PATCH] FIX: Do not add `"tag-"` class to pages with no tag filter
 (#25677)

---
 .../discourse/app/components/discovery/navigation.hbs        | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/assets/javascripts/discourse/app/components/discovery/navigation.hbs b/app/assets/javascripts/discourse/app/components/discovery/navigation.hbs
index 9535ebd0390..13fc6969c0a 100644
--- a/app/assets/javascripts/discourse/app/components/discovery/navigation.hbs
+++ b/app/assets/javascripts/discourse/app/components/discovery/navigation.hbs
@@ -1,4 +1,7 @@
-<AddCategoryTagClasses @category={{@category}} @tags={{array @tag.id}} />
+<AddCategoryTagClasses
+  @category={{@category}}
+  @tags={{if @tag (array @tag.id)}}
+/>
 
 {{#if @category}}
   <PluginOutlet