git submodule foreach: Provide access to submodule name, as '$name'

diff --git a/Documentation/git-submodule.txt b/Documentation/git-submodule.txt
index 7dd73ae14eb38fd5bd291c2251f64768d198ebe5..97c32fe264aa5f4f8abbf5361fa509a2ccbff48a 100644 (file)
--- a/Documentation/git-submodule.txt
+++ b/Documentation/git-submodule.txt
@@ -131,7 +131,8 @@ summary::
 
 foreach::
        Evaluates an arbitrary shell command in each checked out submodule.
-       The command has access to the variables $path and $sha1:
+       The command has access to the variables $name, $path and $sha1:
+       $name is the name of the relevant submodule section in .gitmodules,
        $path is the name of the submodule directory relative to the
        superproject, and $sha1 is the commit as recorded in the superproject.
        Any submodules defined in the superproject but not checked out are