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Lazy fetch bug fix (and feature that reveals it)

Jonathan Tan git 1 version New

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  1. v2 Latest2 patches 0 repliesNew

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#Subject and filesSizeRepliesApplied
1/2fetch-pack: avoid object flags if no_dependentsfetch-pack.c+59 -420 replies
2/2fetch-pack: exclude blobs when lazy-fetching treesfetch-pack.c fetch-pack.h t/t0410-partial-clone.sh+62 -00 replies

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Cover letter [PATCH v2 0/2] Lazy fetch bug fix (and feature that reveals it)
Quoted 4 lines

This seems to break 5520 and 5616 when merged to 'pu'.

It seems that merging master to md/filter-trees and then applying this is sufficient to break 5616.

I verified that 5616 is broken on [master + md/filter-trees + my patch], and after investigation, found a bug in the lazy fetch implementation. Patch 1 contains a fix, and more information about that bug.

Patch 2 is the original patch, updated with the commit message I suggested [1] in reply to Junio's comment.

I bundled these patches together because patch 2 (in combination with certain other commits) reveals the bug that patch 1 fixes, and to make it easier for others to verify that these patches together pass all tests when rebased on [master + md/filter-trees] or 'pu' (at least, as of the time of writing).

[1] https://public-inbox.org/git/[email protected]/

Jonathan Tan (2):
fetch-pack: avoid object flags if no_dependents
fetch-pack: exclude blobs when lazy-fetching trees

 fetch-pack.c             | 115 +++++++++++++++++++++++++--------------
 fetch-pack.h             |   7 +++
 t/t0410-partial-clone.sh |  41 ++++++++++++++
 3 files changed, 121 insertions(+), 42 deletions(-)
Signature · 1 line
2.19.0.605.g01d371f741-goog