tree 0dca1aeebda1bd645fb4dc2b778c1589de8902cd
parent ca66319e39d5af71aa7ea665c3c449dbf9a17d78
author Marcel van Lohuizen <mpvl@golang.org> 1569701778 +0200
committer Marcel van Lohuizen <mpvl@golang.org> 1570273811 +0000

cue: allow valid reference cycles in export

Fixes #58

Change-Id: Ic2e4d1f02c002a678d72f6ff45b207857f8971d2
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/3440
Reviewed-by: Marcel van Lohuizen <mpvl@golang.org>