Re: [PATCH v2 1/2] submodule: port submodule subcommand 'sync' from shell to C

Prathamesh Chavan writes: > + } else { > + sub_origin_url = xstrdup(sub->url); > + super_config_url = xstrdup(sub->url); > + } > + } else { > + sub_origin_url = ""; > + super_config_url

[PATCH v2 1/2] submodule: port submodule subcommand 'sync' from shell to C

Port the submodule subcommand 'sync' from shell to C using the same mechanism as that used for porting submodule subcommand 'status'. Hence, here the function cmd_sync() is ported from shell to C. This is done by introducing four functions: module_sync(), sync_submodule(), sync_submodule_cb() and