commit-reach: make can_all_from_reach... linear

diff --git a/Documentation/git-hash-object.txt b/Documentation/git-hash-object.txt
index fececbf7537bf1bf53ca6bc5db2439062c778b8c..814e74406ae4fb6ac68213df1f7e8e0192d1dbaf 100644 (file)
--- a/Documentation/git-hash-object.txt
+++ b/Documentation/git-hash-object.txt
@@ -9,8 +9,8 @@ git-hash-object - Compute object ID and optionally creates a blob from a file
 SYNOPSIS
 --------
 [verse]
-'git hash-object' [-t <type>] [-w] [--path=<file>] [--stdin] [--] <file>...
-'git hash-object' [-t <type>] [-w] --stdin-paths < <list-of-paths>
+'git hash-object' [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin [--literally]] [--] <file>...
+'git hash-object' [-t <type>] [-w] --stdin-paths [--no-filters]
 
 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".
 
@@ -35,25 +35,30 @@ OPTIONS
        Read the object from standard input instead of from a file.
 
 --stdin-paths::
-       Read file names from stdin instead of from the command-line.
+       Read file names from the standard input, one per line, instead
+       of from the command-line.
 
 --path::
        Hash object as it were located at the given path. The location of
        file does not directly influence on the hash value, but path is
-       used to determine what git filters should be applied to the object
+       used to determine what Git filters should be applied to the object
        before it can be placed to the object database, and, as result of
        applying filters, the actual blob put into the object database may
        differ from the given file. This option is mainly useful for hashing
        temporary files located outside of the working directory or files
        read from stdin.
 
-Author
-------
-Written by Junio C Hamano <gitster@pobox.com>
+--no-filters::
+       Hash the contents as is, ignoring any input filter that would
+       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.
 
-Documentation
---------------
-Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
+--literally::
+       Allow `--stdin` to hash any garbage into a loose object which might not
+       otherwise pass standard object parsing or git-fsck checks. Useful for
+       stress-testing Git itself or reproducing characteristics of corrupt or
+       bogus objects encountered in the wild.
 
 GIT
 ---