mcc, (edited ) HOW TO USE GIT
SOME SAMPLE INVOCATIONS
git submodule update
Do nothing.
git submodule update --recursive
Do nothing.
git submodule update --init --recursive
Do nothing.
git submodule sync && git submodule update --init --recursive
Do nothing.
git submodule sync --recursive && git submodule update --init --recursive
Update the submodules to be correct for the current commit.