git-commit: document --amend

diff --git a/Documentation/git-hash-object.txt b/Documentation/git-hash-object.txt
index 935cc66b38aeae8988f0e052301c71958f1e92ed..04e8d004363a163930a4b8f583ab5ec997dbfe3c 100644 (file)
--- a/Documentation/git-hash-object.txt
+++ b/Documentation/git-hash-object.txt
@@ -1,15 +1,14 @@
 git-hash-object(1)
 ==================
-v0.1, May 2005
 
 NAME
 ----
-git-hash-object - Computes object ID and optionally creates a blob from a file.
+git-hash-object - Computes object ID and optionally creates a blob from a file
 
 
 SYNOPSIS
 --------
-'git-hash-object' [-t <type>] [-w] <any-file-on-the-filesystem>
+'git-hash-object' [-t <type>] [-w] [--stdin] [--] <file>...
 
 DESCRIPTION
 -----------
@@ -17,7 +16,7 @@ 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 cache
+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". 
 
@@ -30,6 +29,9 @@ OPTIONS
 -w::
        Actually write the object into the object database.
 
+--stdin::
+       Read the object from standard input instead of from a file.
+
 Author
 ------
 Written by Junio C Hamano <junkio@cox.net>