hugo

commit 00868081f624928d773a7b698654766f8cd70069
parent e9750d831f749afa928d8a099af5889d18cb2484
Author: Vas Sudanagunta <vas@commonkarma.org>
Date:   Sun, 25 Feb 2018 01:15:03 -0500

Fix bug in Site.assembleSections method

Site.assembleSections logic assumes that the the home page would always be the first in the Site's list of pages. This is not in fact guaranteed to be true. When it is not, the method can fail to set the parent for some or all root-level pages. 

Fixes #4447

Diffstat:
M
hugolib/site_sections.go
 | 
10
+++++++---

1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/hugolib/site_sections.go b/hugolib/site_sections.go
@@ -167,11 +167,15 @@ func (s *Site) assembleSections() Pages {
 		undecided  Pages
 	)
 
+	homes := s.findPagesByKind(KindHome)
+	if len(homes) == 1 {
+		home = homes[0]
+	} else if len(homes) > 1 {
+		panic("Too many homes")
+	}
+
 	for i, p := range s.Pages {
 		if p.Kind != KindPage {
-			if p.Kind == KindHome {
-				home = p
-			}
 			continue
 		}