diff options
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/submodule--helper.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index 79156fac45..3376b1bb29 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -678,6 +678,10 @@ static int module_clone(int argc, const char **argv, const char *prefix) } else path = xstrdup(path); + if (validate_submodule_git_dir(sm_gitdir, name) < 0) + die(_("refusing to create/use '%s' in another submodule's " + "git dir"), sm_gitdir); + if (!file_exists(sm_gitdir)) { if (safe_create_leading_directories_const(sm_gitdir) < 0) die(_("could not create directory '%s'"), sm_gitdir); |