There are no changes needed for 'submodule update'. The clones will be
per-worktree and all the support is already in place. Add a test to
make sure it actually works.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclo...@gmail.com>
---
t/t2405-worktree-submodules.sh | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/t/t2405-worktree-submodules.sh b/t/t2405-worktree-submodules.sh
index 2ee3e2d039..c1b19ad613 100755
--- a/t/t2405-worktree-submodules.sh
+++ b/t/t2405-worktree-submodules.sh
@@ -67,4 +67,15 @@ test_expect_success 'init submodules' '
! test -d cloned/.git/worktrees/secondary/modules/sub2
'
+test_expect_success 'update submodules' '
+ (
+ cd cloned &&
+ git submodule update sub1 &&
+ cd secondary &&
+ git submodule update sub2
+ ) &&
+ test -d cloned/.git/modules/sub1 &&
+ test -d cloned/.git/worktrees/secondary/modules/sub2
+'
+
test_done
--
2.20.0.482.g66447595a7
