Commit e9831750 authored by Stefan Beller's avatar Stefan Beller Committed by Junio C Hamano

submodule: ensure core.worktree is set after update

Signed-off-by: Stefan Beller's avatarStefan Beller <sbeller@google.com>
Signed-off-by: 's avatarJunio C Hamano <gitster@pobox.com>
parent 4fa4f90c
......@@ -1860,6 +1860,29 @@ static int check_name(int argc, const char **argv, const char *prefix)
return 0;
}
static int connect_gitdir_workingtree(int argc, const char **argv, const char *prefix)
{
struct strbuf sb = STRBUF_INIT;
const char *name, *path;
char *sm_gitdir;
if (argc != 3)
BUG("submodule--helper connect-gitdir-workingtree <name> <path>");
name = argv[1];
path = argv[2];
strbuf_addf(&sb, "%s/modules/%s", get_git_dir(), name);
sm_gitdir = absolute_pathdup(sb.buf);
connect_work_tree_and_git_dir(path, sm_gitdir, 0);
strbuf_release(&sb);
free(sm_gitdir);
return 0;
}
#define SUPPORT_SUPER_PREFIX (1<<0)
struct cmd_struct {
......@@ -1873,6 +1896,7 @@ static struct cmd_struct commands[] = {
{"name", module_name, 0},
{"clone", module_clone, 0},
{"update-clone", update_clone, 0},
{"connect-gitdir-workingtree", connect_gitdir_workingtree, 0},
{"relative-path", resolve_relative_path, 0},
{"resolve-relative-url", resolve_relative_url, 0},
{"resolve-relative-url-test", resolve_relative_url_test, 0},
......
......@@ -615,6 +615,11 @@ cmd_update()
die "$(eval_gettext "Unable to find current \${remote_name}/\${branch} revision in submodule path '\$sm_path'")"
fi
if ! $(git config -f "$(git rev-parse --git-common-dir)/modules/$name/config" core.worktree) 2>/dev/null
then
git submodule--helper connect-gitdir-workingtree "$name" "$sm_path"
fi
if test "$subsha1" != "$sha1" || test -n "$force"
then
subforce=$force
......
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