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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2018-08-18 14:41:28 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2018-08-18 16:47:46 (GMT) |
| commit | 4592e6080ff0f9eb0218162be0e40b2d6abc979a (patch) | |
| tree | 4b9ec1726800a8990ec49caa31c03f7536f9fca8 /read-cache.c | |
| parent | 5697ca9aa562c1f0b624b4f273685351734162e3 (diff) | |
| download | git-4592e6080ff0f9eb0218162be0e40b2d6abc979a.zip git-4592e6080ff0f9eb0218162be0e40b2d6abc979a.tar.gz git-4592e6080ff0f9eb0218162be0e40b2d6abc979a.tar.bz2 | |
cache-tree: verify valid cache-tree in the test suite
This makes sure that cache-tree is consistent with the index. The main
purpose is to catch potential problems by saving the index in
unpack_trees() but the line in write_index() would also help spot
missing invalidation in other code.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'read-cache.c')
| -rw-r--r-- | read-cache.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/read-cache.c b/read-cache.c index 5ce40f3..41f313b 100644 --- a/read-cache.c +++ b/read-cache.c @@ -2744,6 +2744,9 @@ int write_locked_index(struct index_state *istate, struct lock_file *lock, int new_shared_index, ret; struct split_index *si = istate->split_index; + if (git_env_bool("GIT_TEST_CHECK_CACHE_TREE", 0)) + cache_tree_verify(istate); + if ((flags & SKIP_IF_UNCHANGED) && !istate->cache_changed) { if (flags & COMMIT_LOCK) rollback_lock_file(lock); |