From 2ffe539e3a383aea19b9ab44b1f67650444e53ac Mon Sep 17 00:00:00 2001
From: Kaushal Modi <kaushal.modi@gmail.com>
Date: Fri, 8 Jul 2022 10:58:28 -0400
Subject: [PATCH] fix: Use `=` instead of `:=` for variable reassignments
 (#1771)

Ref: https://discourse.gohugo.io/t/join-two-variables-together/39402/6
---
 content/en/functions/union.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/content/en/functions/union.md b/content/en/functions/union.md
index 459e3620d..465abcdd8 100644
--- a/content/en/functions/union.md
+++ b/content/en/functions/union.md
@@ -40,8 +40,8 @@ This is also very useful to use as `OR` filters when combined with where:
 
 ```
 {{ $pages := where .Site.RegularPages "Type" "not in" (slice "page" "about") }}
-{{ $pages := $pages | union (where .Site.RegularPages "Params.pinned" true) }}
-{{ $pages := $pages | intersect (where .Site.RegularPages "Params.images" "!=" nil) }}
+{{ $pages = $pages | union (where .Site.RegularPages "Params.pinned" true) }}
+{{ $pages = $pages | intersect (where .Site.RegularPages "Params.images" "!=" nil) }}
 ```
 
 The above fetches regular pages not of `page` or `about` type unless they are pinned. And finally, we exclude all pages with no `images` set in Page params.