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| author | Eelco Dolstra <edolstra@gmail.com> | 2021-04-07 12:21:31 +0200 |
|---|---|---|
| committer | Eelco Dolstra <edolstra@gmail.com> | 2021-04-07 12:21:31 +0200 |
| commit | 8a29052cb2f52ef2c82c36fb3818fd0f66349729 (patch) | |
| tree | bbd3b3c11f2876efa14b34e40e1451050c3dce73 /src/libexpr/eval.hh | |
| parent | 4bf3eb27e6e2c0cdac862d188b23342793180999 (diff) | |
PathSubstitutionGoal: Clean up pipe
If there were many top-level goals (which are not destroyed until the
very end), commands like
$ nix copy --to 'ssh://localhost?remote-store=/tmp/nix' \
/run/current-system --no-check-sigs --substitute-on-destination
could fail with "Too many open files". So now we do some explicit
cleanup from amDone(). It would be cleaner to separate goals from
their temporary internal state, but that would be a bigger refactor.
Diffstat (limited to 'src/libexpr/eval.hh')
0 files changed, 0 insertions, 0 deletions