| commit | c01b1cbd473c05e29fe0c1a31b8f6539e82c4559 | [log] [tgz] |
|---|---|---|
| author | Victoria Dye <vdye@github.com> | Mon Nov 29 15:52:40 2021 +0000 |
| committer | Junio C Hamano <gitster@pobox.com> | Mon Nov 29 12:51:26 2021 -0800 |
| tree | 38bbe77ece24553f0a77d05401135a35ca77853e | |
| parent | 291d77eb3e28aee42821d500bf61211f09b4297a [diff] |
reset: integrate with sparse index Disable `command_requires_full_index` repo setting and add `ensure_full_index` guards around code paths that cannot yet use sparse directory index entries. `reset --soft` does not modify the index, so no compatibility changes are needed for it to function without expanding the index. For all other reset modes (`--mixed`, `--hard`, `--keep`, `--merge`), the full index is expanded to prevent cache tree corruption and invalid variable accesses. Additionally, the `read_cache()` check verifying an uncorrupted index is moved after argument parsing and preparing the repo settings. The index is not used by the preceding argument handling, but `read_cache()` must be run *after* enabling sparse index for the command (so that the index is not expanded unnecessarily) and *before* using the index for reset (so that it is verified as uncorrupted). Signed-off-by: Victoria Dye <vdye@github.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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