Nick Roberts writes:
> > > I can't reproduce this.
> > > Can you please post step by step recipe of how you get this, starting
> > > with emacs -Q.
> > > The output of
> > > svn -u status
> > > in that directory might be helpful too.
> > >
> > I can't reproduce this either now :-(
>
> I have seen this sometimes when files have needed merging/updating. I don't
> think it happened earlier because with SVN emacs didn't consult the remote
> repository by default:
I still see this. Here's a recent backtrace:
Debugger entered--Lisp error: (wrong-type-argument arrayp nil)
ewoc-data(nil)
(let ((data ...)) (or (vc-dir-fileinfo->directory data)
(file-name-directory ...)))
vc-dir-node-directory(nil)
(let* ((rd ...) (prev-node ...) (prev-dir ...)) (unless (string-equal
entrydir prev-dir) (ewoc-enter-before vc-ewoc node ...)))
(cond ((string-lessp nodedir entrydir) (setq node ...)) ((string-equal
nodedir entrydir) (let ... ...)) (t (let* ... ...) (ewoc-enter-before
vc-ewoc node ...) (setq entries ... entry ...)))
(let* ((entryfile ...) (entrydir ...) (nodedir ...)) (cond (... ...)
(... ...) (t ... ... ...)))
(while (and entry node) (let* (... ... ...) (cond ... ... ...)))
(let ((entry ...) (node ...) (dotname ...)) (unless node
(ewoc-enter-last vc-ewoc ...) (setq node ...)) (while (and entry node)
(let* ... ...)) (unless (or node noinsert) (let ... ...)))
(save-current-buffer (set-buffer buffer) (setq entries (sort entries
...)) (let (... ... ...) (unless node ... ...) (while ... ...) (unless
... ...)))
(with-current-buffer buffer (setq entries (sort entries ...)) (let
(... ... ...) (unless node ... ...) (while ... ...) (unless ... ...)))
vc-dir-update((("." needs-update) ("mydir" needs-update)
("pom.xml" needs-update) ("mydir1/mydir2/myfile" needs-update)
...
which fails because node, i.e (ewoc-nth vc-ewoc 0), is nil.