Fix nested OS env config override when parent does not exist
authorBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Tue, 8 Jun 2021 07:48:22 +0000 (09:48 +0200)
committerBjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
Tue, 8 Jun 2021 07:57:18 +0000 (09:57 +0200)
commit12530519d8fb4513c9c18a6494099b7dff8e4fd4
treef116049dd09208351b645f738083ce590b46577e
parentf55d2f43769053b80b419a690554e747dc5dcede
Fix nested OS env config override when parent does not exist

Fixes #8618
hugolib/config.go
hugolib/config_test.go