midx: double-check large object write loop
The write_midx_large_offsets() function takes an array of object entries, the number of entries in the array (nr_objects), and the number of entries with large offsets (nr_large_offset). But we never actually use nr_objects; instead we keep walking down the array and counting down nr_large_offset until we've seen all of the large entries. This is correct, but we can be a bit more defensive. If there were ever a mismatch between nr_large_offset and the actual set of large-offset objects, we'd walk off the end of the array. Since we know the size of the array, we can use nr_objects to make sure we don't walk too far. Signed-off-by: NJeff King <peff@peff.net> Reviewed-by: NDerrick Stolee <dstolee@microsoft.com> Signed-off-by: NJunio C Hamano <gitster@pobox.com>
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