+2006-04-25 Daiki Ueno <ueno@unixuser.org>
+
+ * epg.el (epg-process-sentinel): New function; set 'error if gpg
+ process exited abnormally, but we have not received an error
+ response from it.
+ (epg-sign-file): Signal an error only when a signature is not
+ created.
+ (epg-sign-string): Ditto.
+ (epg-encrypt-file): Signal an error if SIGN is specified and
+ signature is not created.
+ (epg-encrypt-string): Ditto.
+
2006-04-22 Daiki Ueno <ueno@unixuser.org>
* epa.el (epa-key-widget-value-create): Decode DN.