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| author |  Junio C Hamano <gitster@pobox.com> | 2011-02-25 16:55:26 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-02-27 23:29:03 -0800 |
| commit | 3c9fc074c220d5d1d2173c84cc6ae57d750e2a2c (patch) | |
| tree | 99a89b4e8eaf51852e90679e553eeb44cf5e7cf6 /t/t5302-pack-index.sh | |
| parent | write_idx_file: need_large_offset() helper function (diff) | |
| download | tgif-3c9fc074c220d5d1d2173c84cc6ae57d750e2a2c.tar.xz | |
index-pack --verify: read anomalous offsets from v2 idx file
A pack v2 .idx file usually records offset using 64-bit representation
only when the offset does not fit within 31-bit, but you can handcraft
your .idx file to record smaller offset using 64-bit, storing all zero
in the upper 4-byte. By inspecting the original idx file when running
index-pack --verify, encode such low offsets that do not need to be in
64-bit but are encoded using 64-bit just like the original idx file so
that we can still validate the pack/idx pair by comparing the idx file
recomputed with the original.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t5302-pack-index.sh')
| -rwxr-xr-x | t/t5302-pack-index.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/t/t5302-pack-index.sh b/t/t5302-pack-index.sh index 7c5fa03920..76bcaca988 100755 --- a/t/t5302-pack-index.sh +++ b/t/t5302-pack-index.sh @@ -107,7 +107,7 @@ test_expect_success OFF64_T 'index-pack --verify on 64-bit offset v2 (cheat)' ' git index-pack --verify --index-version=2,0x40000 "test-3-${pack3}.pack" ' -test_expect_failure OFF64_T 'index-pack --verify on 64-bit offset v2' ' +test_expect_success OFF64_T 'index-pack --verify on 64-bit offset v2' ' git index-pack --verify "test-3-${pack3}.pack" ' |