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Implement vc-default-dir-extra-headers for vc-rcs

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Add a do-nothing implementation for vc-rcs to suppress the message which
the default function adds to the vc-dir buffer (Bug#28570).
* lisp/vc/vc-rcs.el (vc-rcs-dir-extra-headers): New function.
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İ. Göktuğ Kayaalp 2017-10-10 01:43:30 +03:00 • committed by Dmitry Gutov
parent 22adeca42a
commit 5b6e59cfdb
1 changed files with 2 additions and 0 deletions
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lisp/vc/vc-rcs.el
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@ -177,6 +177,8 @@ For a description of possible values, see `vc-check-master-templates'."
(push (list frel state) result))))
(funcall update-function result)))
(defun vc-rcs-dir-extra-headers (&rest _ignore))
(defun vc-rcs-working-revision (file)
"RCS-specific version of `vc-working-revision'."
(or (and vc-consult-headers