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ediff-difference-vector-alist: Drop duplicated definition

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* lisp/vc/ediff-init.el (ediff-difference-vector-alist):
Drop duplicated definition.
(ediff-difference-vector-A, ediff-difference-vector-B)
(ediff-difference-vector-C, ediff-difference-vector-Ancestor):
Move definition before 'ediff-difference-vector-alist'.
This commit is contained in:
Tino Calancha 2017-01-25 15:15:16 +09:00
parent f580ea195b
commit cf9ce4fcfc
1 changed files with 20 additions and 26 deletions
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46
lisp/vc/ediff-init.el
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@ -150,6 +150,26 @@ It needs to be killed when we quit the session.")
(defsubst ediff-get-symbol-from-alist (buf-type alist)
(cdr (assoc buf-type alist)))
;; Vector of differences between the variants. Each difference is
;; represented by a vector of two overlays plus a vector of fine diffs,
;; plus a no-fine-diffs flag. The first overlay spans the
;; difference region in the A buffer and the second overlays the diff in
;; the B buffer. If a difference section is empty, the corresponding
;; overlay's endpoints coincide.
;;
;; The precise form of a Difference Vector for one buffer is:
;; [diff diff diff ...]
;; where each diff has the form:
;; [diff-overlay fine-diff-vector no-fine-diffs-flag state-of-diff]
;; fine-diff-vector is a vector [fine-diff-overlay fine-diff-overlay ...]
;; no-fine-diffs-flag says if there are fine differences.
;; state-of-difference is A, B, C, or nil, indicating which buffer is
;; different from the other two (used only in 3-way jobs.
(ediff-defvar-local ediff-difference-vector-A nil "")
(ediff-defvar-local ediff-difference-vector-B nil "")
(ediff-defvar-local ediff-difference-vector-C nil "")
(ediff-defvar-local ediff-difference-vector-Ancestor nil "")
;; A-list of diff vector types associated with buffer types
(defconst ediff-difference-vector-alist
'((A . ediff-difference-vector-A)
(B . ediff-difference-vector-B)
@ -642,32 +662,6 @@ shown in brighter colors."
;;buffer-read-only
mode-line-format))
;; Vector of differences between the variants. Each difference is
;; represented by a vector of two overlays plus a vector of fine diffs,
;; plus a no-fine-diffs flag. The first overlay spans the
;; difference region in the A buffer and the second overlays the diff in
;; the B buffer. If a difference section is empty, the corresponding
;; overlay's endpoints coincide.
;;
;; The precise form of a Difference Vector for one buffer is:
;; [diff diff diff ...]
;; where each diff has the form:
;; [diff-overlay fine-diff-vector no-fine-diffs-flag state-of-diff]
;; fine-diff-vector is a vector [fine-diff-overlay fine-diff-overlay ...]
;; no-fine-diffs-flag says if there are fine differences.
;; state-of-difference is A, B, C, or nil, indicating which buffer is
;; different from the other two (used only in 3-way jobs.
(ediff-defvar-local ediff-difference-vector-A nil "")
(ediff-defvar-local ediff-difference-vector-B nil "")
(ediff-defvar-local ediff-difference-vector-C nil "")
(ediff-defvar-local ediff-difference-vector-Ancestor nil "")
;; A-list of diff vector types associated with buffer types
(defconst ediff-difference-vector-alist
'((A . ediff-difference-vector-A)
(B . ediff-difference-vector-B)
(C . ediff-difference-vector-C)
(Ancestor . ediff-difference-vector-Ancestor)))
;; [ status status status ...]
;; Each status: [state-of-merge state-of-ancestor]
;; state-of-merge is default-A, default-B, prefer-A, or prefer-B. It