sparse-index: recompute cache-tree
When some commands run with command_requires_full_index=1, then the index can get in a state where the in-memory cache tree is actually equal to the sparse index's cache tree instead of the full one. This results in incorrect entry_count values. By clearing the cache tree before converting to sparse, we avoid this issue. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Derrick Stolee committed
Jun 29, 2021 at 02:13 UTC
f934f1b47fb56d18b2b81d9288590e03e9a0ed23
1 file changed
+2
sparse-index.c
+2
@@ -170,6 +170,8 @@ int convert_to_sparse(struct index_state *istate)
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if (index_has_unmerged_entries(istate))
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return 0;
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+ /* Clear and recompute the cache-tree */
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+ cache_tree_free(&istate->cache_tree);
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if (cache_tree_update(istate, 0)) {
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warning(_("unable to update cache-tree, staying full"));
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return -1;