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| author | Ludovic Courtès <ludo@gnu.org> | 2020-06-25 10:10:09 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2020-06-25 12:29:22 +0200 |
| commit | d52e16d3b68b4f5e748b4d6014d4a9c207266ade (patch) | |
| tree | 545b4d2656081a1d0fe8e1d1f0fad49740cd7fbb /guix/docker.scm | |
| parent | b930f0ba2115f71c323d4bf3d72efb763f716296 (diff) | |
deduplication: Use 'dynamic-wind' when changing permissions of the parent.
Suggested by Caleb Ristvedt <caleb.ristvedt@cune.org>.
* guix/store/deduplication.scm (call-with-writable-file): New procedure.
(with-writable-file): New macro.
(replace-with-link): Use it.
Diffstat (limited to 'guix/docker.scm')
0 files changed, 0 insertions, 0 deletions