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| author |  Junio C Hamano <gitster@pobox.com> | 2015-09-03 19:18:02 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2015-09-03 19:18:02 -0700 |
| commit | 311e5ce2cc06f7bb640be62f487e5b3d14bbb9a0 (patch) | |
| tree | 26d97cd3ac03658ae61e42bcf267468f8fb0b9bc /t | |
| parent | Merge branch 'rs/archive-zip-many' into maint (diff) | |
| parent | commit: don't rewrite shared index unnecessarily (diff) | |
| download | tgif-311e5ce2cc06f7bb640be62f487e5b3d14bbb9a0.tar.xz | |
Merge branch 'dt/commit-preserve-base-index-upon-opportunistic-cache-tree-update' into maint
When re-priming the cache-tree opportunistically while committing
the in-core index as-is, we mistakenly invalidated the in-core
index too aggressively, causing the experimental split-index code
to unnecessarily rewrite the on-disk index file(s).
* dt/commit-preserve-base-index-upon-opportunistic-cache-tree-update:
commit: don't rewrite shared index unnecessarily
Diffstat (limited to 't')
| -rwxr-xr-x | t/t0090-cache-tree.sh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/t/t0090-cache-tree.sh b/t/t0090-cache-tree.sh index 601d02d71f..f92dd1f1dc 100755 --- a/t/t0090-cache-tree.sh +++ b/t/t0090-cache-tree.sh @@ -218,4 +218,14 @@ test_expect_success 'no phantom error when switching trees' ' ! test -s errors ' +test_expect_success 'switching trees does not invalidate shared index' ' + git update-index --split-index && + >split && + git add split && + test-dump-split-index .git/index | grep -v ^own >before && + git commit -m "as-is" && + test-dump-split-index .git/index | grep -v ^own >after && + test_cmp before after +' + test_done |