diff options
| -rw-r--r-- | builtin/log.c | 5 | ||||
| -rw-r--r-- | builtin/rev-parse.c | 3 | ||||
| -rw-r--r-- | object-name.c | 25 | ||||
| -rwxr-xr-x | t/t1092-sparse-checkout-compatibility.sh | 36 |
4 files changed, 66 insertions, 3 deletions
diff --git a/builtin/log.c b/builtin/log.c index 3ac479bec3..a301433442 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -669,6 +669,11 @@ int cmd_show(int argc, const char **argv, const char *prefix) init_log_defaults(); git_config(git_log_config, NULL); + if (the_repository->gitdir) { + prepare_repo_settings(the_repository); + the_repository->settings.command_requires_full_index = 0; + } + memset(&match_all, 0, sizeof(match_all)); repo_init_revisions(the_repository, &rev, prefix); git_config(grep_config, &rev.grep_filter); diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c index 8480a59f57..4fc6185b2d 100644 --- a/builtin/rev-parse.c +++ b/builtin/rev-parse.c @@ -723,6 +723,9 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) prefix = setup_git_directory(); git_config(git_default_config, NULL); did_repo_setup = 1; + + prepare_repo_settings(the_repository); + the_repository->settings.command_requires_full_index = 0; } if (!strcmp(arg, "--")) { diff --git a/object-name.c b/object-name.c index f0e327f91f..4d2746574c 100644 --- a/object-name.c +++ b/object-name.c @@ -1832,7 +1832,8 @@ static void diagnose_invalid_index_path(struct repository *r, pos = -pos - 1; if (pos < istate->cache_nr) { ce = istate->cache[pos]; - if (ce_namelen(ce) == namelen && + if (!S_ISSPARSEDIR(ce->ce_mode) && + ce_namelen(ce) == namelen && !memcmp(ce->name, filename, namelen)) die(_("path '%s' is in the index, but not at stage %d\n" "hint: Did you mean ':%d:%s'?"), @@ -1848,7 +1849,8 @@ static void diagnose_invalid_index_path(struct repository *r, pos = -pos - 1; if (pos < istate->cache_nr) { ce = istate->cache[pos]; - if (ce_namelen(ce) == fullname.len && + if (!S_ISSPARSEDIR(ce->ce_mode) && + ce_namelen(ce) == fullname.len && !memcmp(ce->name, fullname.buf, fullname.len)) die(_("path '%s' is in the index, but not '%s'\n" "hint: Did you mean ':%d:%s' aka ':%d:./%s'?"), @@ -1881,6 +1883,20 @@ static char *resolve_relative_path(struct repository *r, const char *rel) rel); } +static int reject_tree_in_index(struct repository *repo, + int only_to_die, + const struct cache_entry *ce, + int stage, + const char *prefix, + const char *cp) +{ + if (!S_ISSPARSEDIR(ce->ce_mode)) + return 0; + if (only_to_die) + diagnose_invalid_index_path(repo, stage, prefix, cp); + return -1; +} + static enum get_oid_result get_oid_with_context_1(struct repository *repo, const char *name, unsigned flags, @@ -1955,9 +1971,12 @@ static enum get_oid_result get_oid_with_context_1(struct repository *repo, memcmp(ce->name, cp, namelen)) break; if (ce_stage(ce) == stage) { + free(new_path); + if (reject_tree_in_index(repo, only_to_die, ce, + stage, prefix, cp)) + return -1; oidcpy(oid, &ce->oid); oc->mode = ce->ce_mode; - free(new_path); return 0; } pos++; diff --git a/t/t1092-sparse-checkout-compatibility.sh b/t/t1092-sparse-checkout-compatibility.sh index 19221c1422..6f778cf28c 100755 --- a/t/t1092-sparse-checkout-compatibility.sh +++ b/t/t1092-sparse-checkout-compatibility.sh @@ -1200,6 +1200,33 @@ test_expect_success 'clean' ' test_sparse_match test_path_is_dir folder1 ' +for builtin in show rev-parse +do + test_expect_success "$builtin (cached blobs/trees)" " + init_repos && + + test_all_match git $builtin :a && + test_all_match git $builtin :deep/a && + test_sparse_match git $builtin :folder1/a && + + # The error message differs depending on whether + # the directory exists in the worktree. + test_all_match test_must_fail git $builtin :deep/ && + test_must_fail git -C full-checkout $builtin :folder1/ && + test_sparse_match test_must_fail git $builtin :folder1/ && + + # Change the sparse cone for an extra case: + run_on_sparse git sparse-checkout set deep/deeper1 && + + # deep/deeper2 is a sparse directory in the sparse index. + test_sparse_match test_must_fail git $builtin :deep/deeper2/ && + + # deep/deeper2/deepest is not in the sparse index, but + # will trigger an index expansion. + test_sparse_match test_must_fail git $builtin :deep/deeper2/deepest/ + " +done + test_expect_success 'submodule handling' ' init_repos && @@ -1448,6 +1475,15 @@ test_expect_success 'sparse index is not expanded: diff' ' ensure_not_expanded diff --cached ' +test_expect_success 'sparse index is not expanded: show and rev-parse' ' + init_repos && + + ensure_not_expanded show :a && + ensure_not_expanded show :deep/a && + ensure_not_expanded rev-parse :a && + ensure_not_expanded rev-parse :deep/a +' + test_expect_success 'sparse index is not expanded: update-index' ' init_repos && |