tree 22cedcf9e489df9138354ddfb538af6a63d76739
parent 58e93dab45e048a861f5c166697f0fc9dc73f71a
author Marcel van Lohuizen <mpvl@golang.org> 1557847440 +0200
committer Marcel van Lohuizen <mpvl@google.com> 1558039665 +0000

cue: improve marshaling error message

And show a useful position at which the
marshaling fails. Adding file locations may
even be better, but will be a bit more involved.

Change-Id: If047ab6b55f4c062af8d27b016feaa69de65709b
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/2002
Reviewed-by: Marcel van Lohuizen <mpvl@google.com>