submodule: rewrite `module_clone` shell function in C

diff --git a/git.c b/git.c
index e7a77136d6d805367cb900da5c8f2eb71da84f1c..deecba032fc516c1f618a0e7a6ebbd97635642f2 100644 (file)
--- a/git.c
+++ b/git.c
@@ -382,7 +382,7 @@ static struct cmd_struct commands[] = {
        { "check-ignore", cmd_check_ignore, RUN_SETUP | NEED_WORK_TREE },
        { "check-mailmap", cmd_check_mailmap, RUN_SETUP },
        { "check-ref-format", cmd_check_ref_format },
-       { "checkout", cmd_checkout, RUN_SETUP },
+       { "checkout", cmd_checkout, RUN_SETUP | NEED_WORK_TREE },
        { "checkout-index", cmd_checkout_index,
                RUN_SETUP | NEED_WORK_TREE},
        { "cherry", cmd_cherry, RUN_SETUP },
@@ -469,6 +469,7 @@ static struct cmd_struct commands[] = {
        { "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
        { "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
        { "stripspace", cmd_stripspace },
+       { "submodule--helper", cmd_submodule__helper, RUN_SETUP },
        { "symbolic-ref", cmd_symbolic_ref, RUN_SETUP },
        { "tag", cmd_tag, RUN_SETUP },
        { "unpack-file", cmd_unpack_file, RUN_SETUP },
@@ -484,6 +485,7 @@ static struct cmd_struct commands[] = {
        { "verify-tag", cmd_verify_tag, RUN_SETUP },
        { "version", cmd_version },
        { "whatchanged", cmd_whatchanged, RUN_SETUP },
+       { "worktree", cmd_worktree, RUN_SETUP },
        { "write-tree", cmd_write_tree, RUN_SETUP },
 };