I am testing a file handler for sending files to the shell when opening
them. I do not understand all the bits and pieces there. Though I have
only defined operation 'insert-file-contents it works well most of the
time, but suddenly I got the strange traceback below.
Debugger entered--Lisp error: (void-function vc-bzr-state-heuristic)
vc-bzr-state-heuristic("c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf")
vc-bzr-registered("c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf")
apply(vc-bzr-registered "c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf")
vc-call-backend(Bzr registered
"c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf")
#[(b) " # ... (some byte code here)
vc-registered("c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf")
apply(vc-registered "c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf")
(let ((inhibit-file-name-handlers ...) (inhibit-file-name-operation
operation)) (apply operation args))
(if done nil (let (... ...) (apply operation args)))
(unless done (let (... ...) (apply operation args)))
(let ((done nil) ftype) (when (eq operation ...) (when ... ...)
(unless ... ... ...)) (unless done (let ... ...)))
sex-file-handler(vc-registered
"c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf")
vc-registered("c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf")
vc-backend("c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf")
#[nil " ! " [buffer-file-name vc-backend] 2]()
vc-find-file-hook()
run-hooks(find-file-hook)
after-find-file(nil t)
find-file-noselect-1(#<buffer gimpmode.pdf<2>>
"c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf" nil nil
"c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf" (0 203134463))
find-file-noselect("c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf" nil
nil t)
ad-Orig-find-file("c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf" t)
(setq ad-return-value (ad-Orig-find-file filename wildcards))
(let (ad-return-value) (setq ad-return-value (ad-Orig-find-file
filename wildcards)) ad-return-value)
find-file("c:/emacs-lisp/gimp-mode-v1.40/gimpmode.pdf" t)
call-interactively(find-file nil nil)