tree 27dedbb285a8dcab4f3b52515ddad16709c66706
parent 845df056ca4facf04a7a844238d3f3da0d4dbe99
author Marcel van Lohuizen <mpvl@golang.org> 1595881362 +0200
committer Marcel van Lohuizen <mpvl@golang.org> 1596124714 +0000

internal/core/eval: nested comprehension fix

While iterating over comprehension to execute, new
ones may be added.

The iterator terminated at the end of the start of the
iteration, however, and the added elements were
promptly deleted.

Change-Id: I22b420e5d9fbb0a7c8b783ae1620aee3775f0bca
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/6761
Reviewed-by: CUE cueckoo <cueckoo@gmail.com>
Reviewed-by: Marcel van Lohuizen <mpvl@golang.org>