prune: introduce OPT_EXPIRY_DATE() and use it

diff --git a/Documentation/git-hash-object.txt b/Documentation/git-hash-object.txt
index 0af40cfb85ca6e0eb6e540f0beb47e449ef25afd..4b0a502e8ef92ac989cce308f87e1f269a8a69be 100644 (file)
--- a/Documentation/git-hash-object.txt
+++ b/Documentation/git-hash-object.txt
@@ -10,7 +10,7 @@ SYNOPSIS
 --------
 [verse]
 'git hash-object' [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] <file>...
-'git hash-object' [-t <type>] [-w] --stdin-paths < <list-of-paths>
+'git hash-object' [-t <type>] [-w] --stdin-paths [--no-filters] < <list-of-paths>
 
 DESCRIPTION
 -----------
@@ -18,7 +18,7 @@ Computes the object ID value for an object with specified type
 with the contents of the named file (which can be outside of the
 work tree), and optionally writes the resulting object into the
 object database.  Reports its object ID to its standard output.
-This is used by 'git-cvsimport' to update the index
+This is used by 'git cvsimport' to update the index
 without modifying files in the work tree.  When <type> is not
 specified, it defaults to "blob".
 
@@ -49,18 +49,10 @@ OPTIONS
 
 --no-filters::
        Hash the contents as is, ignoring any input filter that would
-       have been chosen by the attributes mechanism, including crlf
+       have been chosen by the attributes mechanism, including the end-of-line
        conversion. If the file is read from standard input then this
        is always implied, unless the --path option is given.
 
-Author
-------
-Written by Junio C Hamano <gitster@pobox.com>
-
-Documentation
---------------
-Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
-
 GIT
 ---
 Part of the linkgit:git[1] suite