diff options
| -rw-r--r-- | builtin/update-index.c | 3 | ||||
| -rw-r--r-- | read-cache.c | 10 | ||||
| -rwxr-xr-x | t/t1092-sparse-checkout-compatibility.sh | 15 |
3 files changed, 25 insertions, 3 deletions
diff --git a/builtin/update-index.c b/builtin/update-index.c index 187203e8bb..605cc693bb 100644 --- a/builtin/update-index.c +++ b/builtin/update-index.c @@ -1077,6 +1077,9 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) git_config(git_default_config, NULL); + prepare_repo_settings(r); + the_repository->settings.command_requires_full_index = 0; + /* we will diagnose later if it turns out that we need to update it */ newfd = hold_locked_index(&lock_file, 0); if (newfd < 0) diff --git a/read-cache.c b/read-cache.c index cbe73f14e5..b4600e954b 100644 --- a/read-cache.c +++ b/read-cache.c @@ -1339,9 +1339,6 @@ static int add_index_entry_with_check(struct index_state *istate, struct cache_e int skip_df_check = option & ADD_CACHE_SKIP_DFCHECK; int new_only = option & ADD_CACHE_NEW_ONLY; - if (!(option & ADD_CACHE_KEEP_CACHE_TREE)) - cache_tree_invalidate_path(istate, ce->name); - /* * If this entry's path sorts after the last entry in the index, * we can avoid searching for it. @@ -1352,6 +1349,13 @@ static int add_index_entry_with_check(struct index_state *istate, struct cache_e else pos = index_name_stage_pos(istate, ce->name, ce_namelen(ce), ce_stage(ce), EXPAND_SPARSE); + /* + * Cache tree path should be invalidated only after index_name_stage_pos, + * in case it expands a sparse index. + */ + if (!(option & ADD_CACHE_KEEP_CACHE_TREE)) + cache_tree_invalidate_path(istate, ce->name); + /* existing match? Just replace it. */ if (pos >= 0) { if (!new_only) diff --git a/t/t1092-sparse-checkout-compatibility.sh b/t/t1092-sparse-checkout-compatibility.sh index 91f849f541..fceaba7101 100755 --- a/t/t1092-sparse-checkout-compatibility.sh +++ b/t/t1092-sparse-checkout-compatibility.sh @@ -1253,6 +1253,21 @@ test_expect_success 'sparse index is not expanded: diff' ' ensure_not_expanded diff --cached ' +test_expect_success 'sparse index is not expanded: update-index' ' + init_repos && + + deep_a_oid=$(git -C full-checkout rev-parse update-deep:deep/a) && + ensure_not_expanded update-index --cacheinfo 100644 $deep_a_oid deep/a && + + echo "test" >sparse-index/README.md && + echo "test2" >sparse-index/a && + rm -f sparse-index/deep/a && + + ensure_not_expanded update-index --add README.md && + ensure_not_expanded update-index a && + ensure_not_expanded update-index --remove deep/a +' + test_expect_success 'sparse index is not expanded: blame' ' init_repos && |