worktree: teach "add" to ignore submodule.recurse config
"worktree add" internally calls "reset --hard", but if
submodule.recurse is set, reset tries to recurse into
initialized submodules, which makes start_command try to
cd into non-existing submodule paths and die.
Fix that by making sure that the call to reset in "worktree add"
does not recurse.
Signed-off-by: Philippe Blain <levraiphilippeblain@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/t/t2400-worktree-add.sh b/t/t2400-worktree-add.sh
index e819ba7..8a98314 100755
--- a/t/t2400-worktree-add.sh
+++ b/t/t2400-worktree-add.sh
@@ -587,4 +587,28 @@
)
'
+test_expect_success '"add" with uninitialized submodule, with submodule.recurse unset' '
+ test_create_repo submodule &&
+ test_commit -C submodule first &&
+ test_create_repo project &&
+ git -C project submodule add ../submodule &&
+ git -C project add submodule &&
+ test_tick &&
+ git -C project commit -m add_sub &&
+ git clone project project-clone &&
+ git -C project-clone worktree add ../project-2
+'
+test_expect_success '"add" with uninitialized submodule, with submodule.recurse set' '
+ git -C project-clone -c submodule.recurse worktree add ../project-3
+'
+
+test_expect_success '"add" with initialized submodule, with submodule.recurse unset' '
+ git -C project-clone submodule update --init &&
+ git -C project-clone worktree add ../project-4
+'
+
+test_expect_success '"add" with initialized submodule, with submodule.recurse set' '
+ git -C project-clone -c submodule.recurse worktree add ../project-5
+'
+
test_done
