Fix problems found by vc-tests.el
commit7f9b037245ddb662ad98685e429a2498ae6b7c62
authorMichael Albinus <michael.albinus@gmx.de>
Sun, 1 Mar 2015 16:51:31 +0000 (1 17:51 +0100)
committerMichael Albinus <michael.albinus@gmx.de>
Sun, 1 Mar 2015 16:51:31 +0000 (1 17:51 +0100)
treed0dd5c637abef752ea0d2949a14a9c253d249e0c
parentbb13183c1bb56724fc3c4ab5ed8f1eaf6ed5338d
Fix problems found by vc-tests.el

* vc/vc-hooks.el (vc-state, vc-working-revision):
Use `vc-responsible-backend' in order to support unregistered files.

* vc/vc-rcs.el (vc-rcs-fetch-master-state):
* vc/vc-sccs.el (vc-sccs-working-revision): Handle undefined
master name.

* vc/vc-rcs.el (vc-rcs-unregister): Support unregistered files.

* vc/vc-src.el (vc-src-working-revision): Do not return an empty string.
lisp/ChangeLog
lisp/vc/vc-hooks.el
lisp/vc/vc-rcs.el
lisp/vc/vc-sccs.el
lisp/vc/vc-src.el