On 08/23/2017 02:37 PM, Nguyễn Thái Ngọc Duy wrote: > At this state, there are three get_submodule_ref_store() callers: > > - for_each_remote_ref_submodule() > - handle_revision_pseudo_opt() > - resolve_gitlink_ref() > > The first two deal explicitly with submodules (and we should never fall > back to the main ref store as a result). They are only called from > submodule.c: > > - find_first_merges() > - submodule_needs_pushing() > - push_submodule() > > The last one, as its name implies, deals only with submodules too, and > the "submodule" (path) argument must be a non-NULL, non-empty string. > > So, this "if NULL or empty string" code block should never ever > trigger. And it's wrong to fall back to the main ref store > anyway. Delete it.
Nice! Thanks for the cleanup. Michael
