Function: ediff-set-fine-diff-vector
ediff-set-fine-diff-vector is a macro defined in ediff-init.el.gz.
Signature
(ediff-set-fine-diff-vector N BUF-TYPE FINE-VEC)
Source Code
;; Defined in /usr/src/emacs/lisp/vc/ediff-init.el.gz
(defmacro ediff-set-fine-diff-vector (n buf-type fine-vec)
`(aset (ediff-get-difference ,n ,buf-type) 1 ,fine-vec))