The whole `if command ...` logic doesn't make sense to me, because the command exits with 0 if it is successful, which means false! This is just more readable anyways. Signed-off-by: Alan Orth <alan.orth@gmail.com>
I'm not sure if this is important actually, but I suppose we want subshells to get the PS1? Signed-off-by: Alan Orth <alan.orth@gmail.com>
Also remove lame comment by zsh setup assistant. Signed-off-by: Alan Orth <alan.orth@gmail.com>
Signed-off-by: Alan Orth <alan.orth@gmail.com>
