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;;; oni-diff-hl.el --- diff-hl configuration -*- lexical-binding: t; -*-
;; Copyright (C) 2019 Tom Willemse
;; Author: Tom Willemse <tom@ryuslash.org>
;; Keywords: local
;; Version: 20190219004948
;; Package-Requires: (diff-hl)
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;; Configuration for `diff-hl-mode'.
;;; Code:
(defun oni:with-diff-hl-p4-args (orig-fun &rest args)
"Add Perforce-specific command-line arguments to `diff-hl-mode'.
ORIG-FUN is the function being wrapped, ARGS are the arguments specified"
(let ((p4-lowlevel-diff-switches '("-du0")))
(apply orig-fun args)))
(with-eval-after-load 'vc-p4
(add-function :around (symbol-function 'diff-hl-changes-buffer)
#'oni:with-diff-hl-p4-args))
;;;###autoload
(global-diff-hl-mode)
(provide 'oni-diff-hl)
;;; oni-diff-hl.el ends here
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