Commit e9629f83 authored by Chong Yidong's avatar Chong Yidong
Browse files

(Disk Caching): Say Emacs 21 "and later".

parent 7032cd41
......@@ -759,7 +759,8 @@ corresponding cache file. The two supplied possibilities are
Creates a cache file name from @var{url} using MD5 hashing.
@findex md5
This is creates entries with very few cache collisions and is fast if
you have the @code{md5} function as a primitive (Emacs 21 and XEmacs).
you have the @code{md5} function as a primitive (Emacs 21 and later,
or XEmacs).
@smallexample
(url-cache-create-filename-using-md5 "http://www.example.com/foo/bar")
@result{} "/home/fx/.url/cache/fx/http/com/example/www/b8a35774ad20db71c7c3409a5410e74f"
......
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