Re: 23.0.60; epg: (file-error "Opening output file" integer-or-marker-p nil)

[Daiki Ueno]

>>>>> In <address@hidden> 
>>>>>   Eric Hanchrow <address@hidden> wrote:

> I visited a file that I keep encrypted with a symmetric passphrase using
> PGP.  That worked fine: it prompted me for my password, and displayed it
> properly.  Then I made some changes and typed C-x C-s; I saw

>     Debugger entered--Lisp error: (file-error "Opening output file" 
> integer-or-marker-p nil)
>       signal(file-error ("Opening output file" integer-or-marker-p nil))
>       epa-file-write-region(nil nil "/home/erich/xxx.gpg" nil t)
>       apply(epa-file-write-region (nil nil "/home/erich/xxx.gpg" nil t))
>       epa-file-handler(write-region nil nil "/home/erich/xxx.gpg" nil t)
>       write-region(nil nil "/home/erich/xxx.gpg" nil t "~/xxx.gpg")
>       basic-save-buffer-2()

Thanks for the report.  I've just installed the following patch which
should fix the problem.

diff --git a/lisp/epa-file.el b/lisp/epa-file.el
index 25edba5..f621a53 100644
--- a/lisp/epa-file.el
+++ b/lisp/epa-file.el
@@ -182,6 +182,9 @@
               context
               (if (stringp start)
                   (epa-file--encode-coding-string start coding-system)
+                (unless start
+                  (setq start (point-min)
+                        end (point-max)))
                 (epa-file--encode-coding-string (buffer-substring start end)
                                                 coding-system))
               (if (or epa-file-select-keys

Regards,
-- 
Daiki Ueno