Update copyright year to 2016

[gnus] / lisp / plstore.el

diff --git a/lisp/plstore.el b/lisp/plstore.el
index 6d5424e..e327bbd 100644 (file)
--- a/lisp/plstore.el
+++ b/lisp/plstore.el
@@ -1,5 +1,5 @@
 ;;; plstore.el --- secure plist store -*- lexical-binding: t -*-
-;; Copyright (C) 2011-2012 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2016 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <ueno@unixuser.org>
 ;; Keywords: PGP, GnuPG
@@ -126,7 +126,7 @@ symmetric encryption will be used.")
 
 (defun plstore-passphrase-callback-function (_context _key-id plstore)
   (if plstore-cache-passphrase-for-symmetric-encryption
-      (let* ((file (file-truename (plstore--get-buffer plstore)))
+      (let* ((file (file-truename (plstore-get-file plstore)))
             (entry (assoc file plstore-passphrase-alist))
             passphrase)
        (or (copy-sequence (cdr entry))
@@ -270,9 +270,16 @@ symmetric encryption will be used.")
         context
         (cons #'plstore-progress-callback-function
               (format "Decrypting %s" (plstore-get-file plstore))))
-       (setq plain
-             (epg-decrypt-string context
-                                 (plstore--get-encrypted-data plstore)))
+       (condition-case error
+           (setq plain
+                 (epg-decrypt-string context
+                                     (plstore--get-encrypted-data plstore)))
+         (error
+          (let ((entry (assoc (plstore-get-file plstore)
+                              plstore-passphrase-alist)))
+            (if entry
+                (setcdr entry nil)))
+          (signal (car error) (cdr error))))
        (plstore--set-secret-alist plstore (car (read-from-string plain)))
        (plstore--merge-secret plstore)
        (plstore--set-encrypted-data plstore nil))))