Here is a small patch I wrote after getting an alert that we tried to call pack_pos_to_midx(..., 0) on a MIDX that contained zero objects. The patch causes us to no longer write a bitmap for such a MIDX. More detailed notes are within, and this is based on tb/midx-bitmap-corruption-fix. (The only reason is that both this topic and that one add a new test to t5326, so merging this one after that avoids a textual conflict). Thanks in advance for your review. Taylor Blau (1): midx: prevent writing a .bitmap without any objects midx.c | 9 +++++++++ t/t5326-multi-pack-bitmaps.sh | 22 ++++++++++++++++++++++ 2 files changed, 31 insertions(+) -- 2.35.1.73.gccc5557600
