In C-x v L and C-x v D, prompt for directory if there is no default backend.
authorChong Yidong <cyd@gnu.org>
Sat, 28 Jul 2012 14:18:51 +0000 (22:18 +0800)
committerChong Yidong <cyd@gnu.org>
Sat, 28 Jul 2012 14:18:51 +0000 (22:18 +0800)
commit0d328417c71cac7ef3aeaeaa241a8e1944fbb7a5
tree7ad2e147d94d3bbe8892f9ccedc88a5ea12b89be
parent7493703a5c13a12a20fe95fe8cde1c872c06dfda
In C-x v L and C-x v D, prompt for directory if there is no default backend.

* lisp/vc/vc.el (vc-root-diff, vc-print-root-log): Prompt for a
directory if vc-deduce-backend returns nil.
lisp/ChangeLog
lisp/vc/vc.el