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From: Stefan Beller <sbeller@google.com>
To: git@vger.kernel.org
Cc: Stefan Beller <sbeller@google.com>
Subject: [PATCH 4/4] submodule deinit: unset core.worktree
Date: Fri,  7 Dec 2018 15:54:25 -0800
Message-ID: <20181207235425.128568-5-sbeller@google.com> (raw)
In-Reply-To: <20181207235425.128568-1-sbeller@google.com>

This re-introduces 984cd77ddb (submodule deinit: unset core.worktree,
2018-06-18), which was reverted as part of f178c13fda (Revert "Merge
branch 'sb/submodule-core-worktree'", 2018-09-07)

The whole series was reverted as the offending commit e98317508c
(submodule: ensure core.worktree is set after update, 2018-06-18)
was relied on by other commits such as 984cd77ddb.

Keep the offending commit reverted, but its functionality came back via
4d6d6ef1fc (Merge branch 'sb/submodule-update-in-c', 2018-09-17), such
that we can reintroduce 984cd77ddb now.

Signed-off-by: Stefan Beller <sbeller@google.com>
---
 builtin/submodule--helper.c | 2 ++
 t/lib-submodule-update.sh   | 2 +-
 t/t7400-submodule-basic.sh  | 5 +++++
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index 31ac30cf2f..672b74db89 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -1131,6 +1131,8 @@ static void deinit_submodule(const char *path, const char *prefix,
 		if (!(flags & OPT_QUIET))
 			printf(format, displaypath);
 
+		submodule_unset_core_worktree(sub);
+
 		strbuf_release(&sb_rm);
 	}
 
diff --git a/t/lib-submodule-update.sh b/t/lib-submodule-update.sh
index 51d4555549..5b56b23166 100755
--- a/t/lib-submodule-update.sh
+++ b/t/lib-submodule-update.sh
@@ -235,7 +235,7 @@ reset_work_tree_to_interested () {
 	then
 		mkdir -p submodule_update/.git/modules/sub1/modules &&
 		cp -r submodule_update_repo/.git/modules/sub1/modules/sub2 submodule_update/.git/modules/sub1/modules/sub2
-		GIT_WORK_TREE=. git -C submodule_update/.git/modules/sub1/modules/sub2 config --unset core.worktree
+		# core.worktree is unset for sub2 as it is not checked out
 	fi &&
 	# indicate we are interested in the submodule:
 	git -C submodule_update config submodule.sub1.url "bogus" &&
diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh
index 76a7cb0af7..aba2d4d6ee 100755
--- a/t/t7400-submodule-basic.sh
+++ b/t/t7400-submodule-basic.sh
@@ -984,6 +984,11 @@ test_expect_success 'submodule deinit should remove the whole submodule section
 	rmdir init
 '
 
+test_expect_success 'submodule deinit should unset core.worktree' '
+	test_path_is_file .git/modules/example/config &&
+	test_must_fail git config -f .git/modules/example/config core.worktree
+'
+
 test_expect_success 'submodule deinit from subdirectory' '
 	git submodule update --init &&
 	git config submodule.example.foo bar &&
-- 
2.20.0.rc2.403.gdbc3b29805-goog


  parent reply index

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-07 23:54 [PATCH 0/4] Stefan Beller
2018-12-07 23:54 ` [PATCH 1/4] submodule update: add regression test with old style setups Stefan Beller
2018-12-09  0:11   ` Junio C Hamano
2018-12-07 23:54 ` [PATCH 2/4] submodule: unset core.worktree if no working tree is present Stefan Beller
2018-12-08  6:44   ` Junio C Hamano
2018-12-07 23:54 ` [PATCH 3/4] submodule--helper: fix BUG message in ensure_core_worktree Stefan Beller
2018-12-08  6:55   ` Junio C Hamano
2018-12-12 22:46     ` Stefan Beller
2018-12-13  3:14       ` Junio C Hamano
2018-12-07 23:54 ` Stefan Beller [this message]
2018-12-08  7:03   ` [PATCH 4/4] submodule deinit: unset core.worktree Junio C Hamano
2018-12-08  5:57 ` [PATCH 0/4] Junio C Hamano
2018-12-12 22:35   ` Stefan Beller
2018-12-13  3:15     ` Junio C Hamano
2018-12-14 23:59   ` [PATCH 0/4] submodules: unset core.worktree when no working tree present Stefan Beller
2018-12-14 23:59     ` [PATCH 1/4] submodule update: add regression test with old style setups Stefan Beller
2018-12-14 23:59     ` [PATCH 2/4] submodule: unset core.worktree if no working tree is present Stefan Beller
2018-12-14 23:59     ` [PATCH 3/4] submodule--helper: fix BUG message in ensure_core_worktree Stefan Beller
2018-12-14 23:59     ` [PATCH 4/4] submodule deinit: unset core.worktree Stefan Beller

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