Fix documentation.

1 files changed, 9 insertions, 5 deletions

diff --git a/src/eris.lisp b/src/eris.lisp
index 5e3ed2a..0509ecb 100644
--- a/src/eris.lisp
+++ b/src/eris.lisp
@@ -194,14 +194,18 @@ read-capability object. Returns the read-capability."
 
 (defgeneric eris-encode (input block-size output-function &key secret hash-output)
   (:documentation
-   "Encode an input into block-size (32kib or 1kib) blocks, that are output using
-the function output-function. This function wil be called with two arguments: an
-encoded block and a 32-byte reference octet vector.
+   "Encode an INPUT into BLOCK-SIZE (32kib or 1kib) blocks, that are output using
+the function OUTPUT-FUNCTION. This function wil be called with two arguments: an
+encoded block and a 32-byte reference octet vector. Returns a read-capability
+object.
 
 An optional 32-byte secret can be passed for additional encryption using the
-:secret keyword."))
+SECRET keyword argument.
 
-(defmethod eris-encode ((input simple-array) block-size output-function &key (secret null-secret) hash-output)
+The HASH-OUTPUT keyword argument controls whether a hash-table is used to
+guarantee that a reference is only output once."))
+
+(defmethod eris-encode ((input simple-array) block-size output-function &key (secret null-secret) (hash-output t))
   (declare (type block-size block-size)
            (type function output-function)
            (type (simple-array (unsigned-byte 8) (32)) secret))