update-index: ensure full index
Before iterating over all cache entries, ensure that a sparse index is expanded to a full index to avoid unexpected behavior. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Reviewed-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Derrick Stolee committed
Apr 1, 2021 at 01:49 UTC
2508df0272fdae3025b53366ac6b456920bc0de0
1 file changed
+2
builtin/update-index.c
+2
@@ -745,6 +745,8 @@ static int do_reupdate(int ac, const char **av,
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*/
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has_head = 0;
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redo:
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+ /* TODO: audit for interaction with sparse-index. */
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+ ensure_full_index(&the_index);
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for (pos = 0; pos < active_nr; pos++) {
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const struct cache_entry *ce = active_cache[pos];
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struct cache_entry *old = NULL;