scripts: "export VAR=VALUE" construct is not portable

diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.txt
index 5c16e317f66f326fac0dd0e5d70e26152aee66d3..450f158779fbfda31c0b3f85d4768a294ef782ef 100644 (file)
--- a/Documentation/git-clone.txt
+++ b/Documentation/git-clone.txt
@@ -14,7 +14,7 @@ SYNOPSIS
          [-o <name>] [-b <name>] [-u <upload-pack>] [--reference <repository>]
          [--separate-git-dir <git dir>]
          [--depth <depth>] [--[no-]single-branch]
-         [--recursive|--recurse-submodules] [--] <repository>
+         [--recursive | --recurse-submodules] [--] <repository>
          [<directory>]
 
 DESCRIPTION
@@ -188,7 +188,7 @@ objects from the source repository into a pack in the cloned repository.
        with a long history, and would want to send in fixes
        as patches.
 
---single-branch::
+--[no-]single-branch::
        Clone only the history leading to the tip of a single branch,
        either specified by the `--branch` option or the primary
        branch remote's `HEAD` points at. When creating a shallow
@@ -239,8 +239,8 @@ Examples
 * Clone from upstream:
 +
 ------------
-$ git clone git://git.kernel.org/pub/scm/.../linux-2.6 my2.6
-$ cd my2.6
+$ git clone git://git.kernel.org/pub/scm/.../linux.git my-linux
+$ cd my-linux
 $ make
 ------------
 
@@ -257,10 +257,10 @@ $ git show-branch
 * Clone from upstream while borrowing from an existing local directory:
 +
 ------------
-$ git clone --reference my2.6 \
-       git://git.kernel.org/pub/scm/.../linux-2.7 \
-       my2.7
-$ cd my2.7
+$ git clone --reference /git/linux.git \
+       git://git.kernel.org/pub/scm/.../linux.git \
+       my-linux
+$ cd my-linux
 ------------
 
 
@@ -271,13 +271,6 @@ $ git clone --bare -l /home/proj/.git /pub/scm/proj.git
 ------------
 
 
-* Create a repository on the kernel.org machine that borrows from Linus:
-+
-------------
-$ git clone --bare -l -s /pub/scm/.../torvalds/linux-2.6.git \
-    /pub/scm/.../me/subsys-2.6.git
-------------
-
 GIT
 ---
 Part of the linkgit:git[1] suite