From: Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Date: Fri, 23 Dec 2022 08:13:19 +0000 (+0100)
Subject: resource/page: Slight adjustment of Page.Ancestors
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=eb0c8f9d02431aa0c2bce6f2e5fe27a4e33bf4df;p=brevno-suite%2Fhugo

resource/page: Slight adjustment of Page.Ancestors

Fixes #10567
---

diff --git a/hugolib/page__tree.go b/hugolib/page__tree.go
index 6acd649fd..2f9fd2e46 100644
--- a/hugolib/page__tree.go
+++ b/hugolib/page__tree.go
@@ -178,13 +178,14 @@ func (pt pageTree) Parent() page.Page {
 	return b.p
 }
 
-func (pt pageTree) Ancestors() (parents page.Pages) {
+func (pt pageTree) Ancestors() page.Pages {
+	var ancestors page.Pages
 	parent := pt.Parent()
 	for parent != nil {
-		parents = append(parents, parent)
+		ancestors = append(ancestors, parent)
 		parent = parent.Parent()
 	}
-	return
+	return ancestors
 }
 
 func (pt pageTree) Sections() page.Pages {