| commit | 2588f6ed8bd4e31c1ea1ae35f9f668452b46f1ef | [log] [tgz] |
|---|---|---|
| author | Johannes Schindelin <johannes.schindelin@gmx.de> | Wed Oct 24 08:56:12 2018 -0700 |
| committer | Junio C Hamano <gitster@pobox.com> | Thu Oct 25 12:59:27 2018 +0900 |
| tree | 69f2ab637108682342619f436bcfdb530fb4782b | |
| parent | 328a43518244b970e1765eca78060bfeb265a584 [diff] |
shallow: offer to prune only non-existing entries The `prune_shallow()` function wants a full reachability check to be completed before it goes to work, to ensure that all unreachable entries are removed from the shallow file. However, in the upcoming patch we do not even want to go that far. We really only need to remove entries corresponding to pruned commits, i.e. to commits that no longer exist. Let's support that use case. Rather than extending the signature of `prune_shallow()` to accept another Boolean, let's turn it into a bit field and declare constants, for readability. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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