I have a problem with submodule
repo A has submodule B and in B has a submodule C1.
check out A and submodule B along with C1 is fine with
path_of_A> git submodule update --init --recursive
However when B is added with new submodule C2 the command above does not work anymore. B is not updated with new C2. What to do in this case?
By default, an update would only update B with the --remote option, and only if C2 was added (as a submodule, with git submodule add /url/C2 in B), then pushed.
If C2 appears empty, in B after a git submodule update --recursive --remote, it might be because C2 was not added as a submodule, but just as a nested Git repository entry.
