git grep: Add "-z/--null" option as in GNU's grep.

diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.txt
index 91efac920ec969455b75f0a5c1761dac648d2b1b..0e14e732fd470b7f48882c9959235785df19b7b0 100644 (file)
--- a/Documentation/git-clone.txt
+++ b/Documentation/git-clone.txt
@@ -10,7 +10,7 @@ SYNOPSIS
 --------
 [verse]
 'git clone' [--template=<template_directory>]
-         [-l] [-s] [--no-hardlinks] [-q] [-n] [--bare]
+         [-l] [-s] [--no-hardlinks] [-q] [-n] [--bare] [--mirror]
          [-o <name>] [-u <upload-pack>] [--reference <repository>]
          [--depth <depth>] [--] <repository> [<directory>]
 
@@ -87,8 +87,8 @@ then the cloned repository will become corrupt.
 
 --quiet::
 -q::
-       Operate quietly.  This flag is passed to "rsync" and
-       'git-fetch-pack' commands when given.
+       Operate quietly.  This flag is also passed to the `rsync'
+       command when given.
 
 --no-checkout::
 -n::
@@ -106,6 +106,9 @@ then the cloned repository will become corrupt.
        used, neither remote-tracking branches nor the related
        configuration variables are created.
 
+--mirror::
+       Set up a mirror of the remote repository.  This implies --bare.
+
 --origin <name>::
 -o <name>::
        Instead of using the remote name 'origin' to keep track
@@ -113,9 +116,8 @@ then the cloned repository will become corrupt.
 
 --upload-pack <upload-pack>::
 -u <upload-pack>::
-       When given, and the repository to clone from is handled
-       by 'git-fetch-pack', `--exec=<upload-pack>` is passed to
-       the command to specify non-default path for the command
+       When given, and the repository to clone from is accessed
+       via ssh, this specifies a non-default path for the command
        run on the other end.
 
 --template=<template_directory>::