install.sh: use --recurse-submodules on the initial clone, and always run 'git submodule update --init --recursive' before rake install so a fresh checkout doesn't leave zsh/prezto empty. README: document --recurse-submodules for manual clones; mention the recovery command for existing shallow clones. Fixes: bad math expression errors and 'no such file or directory: ~/.zprezto/runcoms/zshrc' on fresh shell startup when the Prezto submodule hadn't been initialized.
4.1 KiB
Executable File
4.1 KiB
Executable File