* lisp/epa.el (epa-read-file-name): New function.

(epa-decrypt-file): Make plain-file optional.  Use epa-read-file-name.

* doc/misc/epa.texi (Cryptographic operations on files): Update epa-decrypt-file.

Fixes: debbugs:14510

2 files changed, 7 insertions, 2 deletions

diff --git a/doc/misc/ChangeLog b/doc/misc/ChangeLog
index bcd3fe78ae8..ce2852e90f8 100644
--- a/doc/misc/ChangeLog
+++ b/doc/misc/ChangeLog
@@ -1,3 +1,7 @@
+2013-06-10  Glenn Morris  <rgm@gnu.org>
+
+        * epa.texi (Cryptographic operations on files): Update epa-decrypt-file.
+
 2013-06-04  Katsumi Yamaoka  <yamaoka@jpl.org>
 
         * gnus.texi (Article Date):
diff --git a/doc/misc/epa.texi b/doc/misc/epa.texi
index e21851ef37a..adc63cc0bdb 100644
--- a/doc/misc/epa.texi
+++ b/doc/misc/epa.texi
@@ -240,8 +240,9 @@ you answered yes, it will let you select the signing keys.
 @node Cryptographic operations on files
 @section Cryptographic operations on files
 
-@deffn Command epa-decrypt-file file
-Decrypt @var{file}.
+@deffn Command epa-decrypt-file file &optional output
+Decrypt @var{file}.  If you do not specify the name @var{output} to
+use for the decrypted file, this function prompts for the value to use.
 @end deffn
 
 @deffn Command epa-verify-file file