hubolib: Revert to .Type = "page" when empty

This was changed with good intentions in 0.63.0.

This behaviour was not documented, but it was of course in use.

This commit rolls back to how it behaved before:

For `Page.Type` you will get:

* `type` from front matter if set.
* `.Section`
* If none of the above returns anything, return "page"

Fixes #6805

1 files changed, 7 insertions, 1 deletions

diff --git a/hugolib/page__meta.go b/hugolib/page__meta.go
index caffbe736..60952c831 100644
--- a/hugolib/page__meta.go
+++ b/hugolib/page__meta.go
@@ -291,12 +291,18 @@ func (p *pageMeta) Title() string {
 	return p.title
 }
 
+const defaultContentType = "page"
+
 func (p *pageMeta) Type() string {
 	if p.contentType != "" {
 		return p.contentType
 	}
 
-	return p.Section()
+	if sect := p.Section(); sect != "" {
+		return sect
+	}
+
+	return defaultContentType
 }
 
 func (p *pageMeta) Weight() int {