(vip-c-string): Variable renamed and defvar added. (vip-save-minibuffer-local-map): Likewise. (vip-end-with-a-newline-p): Use STRING (the arg) instead of `text'.
(vip-c-string): Variable renamed and defvar added. (vip-save-minibuffer-local-map): Likewise. (vip-end-with-a-newline-p): Use STRING (the arg) instead of `text'.