Fix crashes for 404 in IsAncestor etc.
authorBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Sat, 22 Feb 2020 09:57:43 +0000 (10:57 +0100)
committerBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Sat, 22 Feb 2020 12:36:04 +0000 (13:36 +0100)
commita524124beb0e7ca226c207ea48a90cea2cbef76e
treecf15663aa62b698b32aaf10d2573a7bce0188743
parentc1eb62512446fd80ff5e4c0f45c8614788595e0e
Fix crashes for 404 in IsAncestor etc.

Fixes #6931
docs/content/en/readfiles/sectionvars.md
hugolib/404_test.go
hugolib/content_map_page.go
hugolib/page__tree.go