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From: Ghanshyam Thakkar <shyamthakkar001@gmail.com>
To: git@vger.kernel.org
Cc: gitster@pobox.com, Ghanshyam Thakkar <shyamthakkar001@gmail.com>
Subject: [PATCH v2 3/3] builtin/add: error out when passing untracked path with -u
Date: Sat, 30 Mar 2024 02:26:21 +0530	[thread overview]
Message-ID: <20240329205649.1483032-5-shyamthakkar001@gmail.com> (raw)
In-Reply-To: <20240318155219.494206-2-shyamthakkar001@gmail.com>

When passing untracked path with -u option, it silently succeeds. There
is no error message and the exit code is zero. This is inconsistent
with other instances of git commands where the expected argument is a
known path. In those other instances, we error out when the path is
not known.

Therefore, fix this by passing a character array to
add_files_to_cache() to collect the pathspec matching information and
report the error if a pathspec does not match any cache entry. Also add
a testcase to cover this scenario.

Signed-off-by: Ghanshyam Thakkar <shyamthakkar001@gmail.com>
---
 builtin/add.c         | 9 ++++++++-
 t/t2200-add-update.sh | 6 ++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/builtin/add.c b/builtin/add.c
index ffe5fd8d44..650432bb13 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -370,6 +370,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	int add_new_files;
 	int require_pathspec;
 	char *seen = NULL;
+	char *ps_matched = NULL;
 	struct lock_file lock_file = LOCK_INIT;
 
 	git_config(add_config, NULL);
@@ -547,15 +548,20 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 		string_list_clear(&only_match_skip_worktree, 0);
 	}
 
+
 	begin_odb_transaction();
 
+	ps_matched = xcalloc(pathspec.nr, 1);
 	if (add_renormalize)
 		exit_status |= renormalize_tracked_files(&pathspec, flags);
 	else
 		exit_status |= add_files_to_cache(the_repository, prefix,
-						  &pathspec, NULL,
+						  &pathspec, ps_matched,
 						  include_sparse, flags);
 
+	if (take_worktree_changes)
+		exit_status |= report_path_error(ps_matched, &pathspec);
+
 	if (add_new_files)
 		exit_status |= add_files(&dir, flags);
 
@@ -568,6 +574,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 			       COMMIT_LOCK | SKIP_IF_UNCHANGED))
 		die(_("unable to write new index file"));
 
+	free(ps_matched);
 	dir_clear(&dir);
 	clear_pathspec(&pathspec);
 	return exit_status;
diff --git a/t/t2200-add-update.sh b/t/t2200-add-update.sh
index c01492f33f..7cba325f08 100755
--- a/t/t2200-add-update.sh
+++ b/t/t2200-add-update.sh
@@ -65,6 +65,12 @@ test_expect_success 'update did not touch untracked files' '
 	test_must_be_empty out
 '
 
+test_expect_success 'error out when passing untracked path' '
+	echo content >baz &&
+	test_must_fail git add -u baz 2>err &&
+	test_grep -e "error: pathspec .baz. did not match any file(s) known to git" err
+'
+
 test_expect_success 'cache tree has not been corrupted' '
 
 	git ls-files -s |
-- 
2.44.0


  parent reply	other threads:[~2024-03-29 21:02 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-18 15:51 [PATCH 0/2] fix certain cases of add and commit with untracked path not erroring out Ghanshyam Thakkar
2024-03-18 15:51 ` [PATCH 1/2] builtin/commit: error out when passing untracked path with -i Ghanshyam Thakkar
2024-03-18 17:27   ` Junio C Hamano
2024-03-18 15:52 ` [PATCH 2/2] builtin/add: error out when passing untracked path with -u Ghanshyam Thakkar
2024-03-18 17:31   ` Junio C Hamano
2024-03-29 20:56 ` [PATCH v2 0/3] commit, add: error out when passing untracked path Ghanshyam Thakkar
2024-04-02 21:36   ` [PATCH v3 0/3] commit, add: error out when passing untracked paths Ghanshyam Thakkar
2024-04-03 18:14     ` [PATCH v4 0/3] commit,add: error out when passing untracked path Ghanshyam Thakkar
2024-04-03 18:14     ` [PATCH v4 1/3] revision: optionally record matches with pathspec elements Ghanshyam Thakkar
2024-04-03 18:14     ` [PATCH v4 2/3] builtin/commit: error out when passing untracked path with -i Ghanshyam Thakkar
2024-04-03 18:14     ` [PATCH v4 3/3] builtin/add: error out when passing untracked path with -u Ghanshyam Thakkar
2024-04-02 21:36   ` [PATCH v3 1/3] revision: optionally record matches with pathspec elements Ghanshyam Thakkar
2024-04-02 21:36   ` [PATCH v3 2/3] builtin/commit: error out when passing untracked path with -i Ghanshyam Thakkar
2024-04-02 21:47     ` Junio C Hamano
2024-04-02 21:58       ` Ghanshyam Thakkar
2024-04-02 21:36   ` [PATCH v3 3/3] builtin/add: error out when passing untracked path with -u Ghanshyam Thakkar
2024-04-02 21:49     ` Junio C Hamano
2024-04-02 22:00       ` Ghanshyam Thakkar
2024-03-29 20:56 ` [PATCH v2 1/3] read-cache: optionally collect pathspec matching info Ghanshyam Thakkar
2024-03-29 21:35   ` Junio C Hamano
2024-03-29 22:16     ` Junio C Hamano
2024-03-30 14:27       ` Ghanshyam Thakkar
2024-03-30 16:27         ` Junio C Hamano
2024-03-29 20:56 ` [PATCH v2 2/3] builtin/commit: error out when passing untracked path with -i Ghanshyam Thakkar
2024-03-29 21:38   ` Junio C Hamano
2024-03-29 20:56 ` Ghanshyam Thakkar [this message]
2024-03-29 21:43   ` [PATCH v2 3/3] builtin/add: error out when passing untracked path with -u Junio C Hamano
2024-03-30 14:18     ` Ghanshyam Thakkar
2024-03-30 16:49       ` Junio C Hamano
2024-04-01 13:27         ` Ghanshyam Thakkar
2024-04-01 16:31           ` Junio C Hamano

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