From 2d8808d795901c2ef733072b48dfa7356de528a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Eric=20Janouch?= <p@janouch.name>
Date: Mon, 18 Jul 2022 17:57:13 +0200
Subject: [PATCH] utm-filter.lua: mention the passing of fbclid

---
 plugins/xC/utm-filter.lua | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/plugins/xC/utm-filter.lua b/plugins/xC/utm-filter.lua
index bbf0dd9..b708c12 100644
--- a/plugins/xC/utm-filter.lua
+++ b/plugins/xC/utm-filter.lua
@@ -18,6 +18,9 @@
 -- A list of useless URL parameters that don't affect page function
 local banned = {
 	gclid        = 1,
+
+	-- Alas, Facebook no longer uses this parameter, see:
+	-- https://news.ycombinator.com/item?id=32117489
 	fbclid       = 1,
 
 	utm_source   = 1,