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-rw-r--r--lisp/init-external.el5
1 files changed, 5 insertions, 0 deletions
diff --git a/lisp/init-external.el b/lisp/init-external.el
index 1c5a0bb..7a7d5ea 100644
--- a/lisp/init-external.el
+++ b/lisp/init-external.el
@@ -65,4 +65,9 @@ is non-nil, switch to the buffer."
;; Give frequently-used recompile a shorter binding.
(global-set-key (kbd "C-c g") 'recompile)
+;;; Diff
+
+(setq diff-command "/bin/diff"
+ diff-switches "-u")
+
(provide 'init-external)