repository: have the_repository use the_index

diff --git a/Documentation/git-add.txt b/Documentation/git-add.txt
index 6a96a669c299ebd0408d3a1e34d8e42541f3a9e8..f4169fb1ec4c61068cc70756c31a5abcc31496f6 100644 (file)
--- a/Documentation/git-add.txt
+++ b/Documentation/git-add.txt
@@ -11,7 +11,7 @@ SYNOPSIS
 'git add' [--verbose | -v] [--dry-run | -n] [--force | -f] [--interactive | -i] [--patch | -p]
          [--edit | -e] [--[no-]all | --[no-]ignore-removal | [--update | -u]]
          [--intent-to-add | -N] [--refresh] [--ignore-errors] [--ignore-missing]
-         [--] [<pathspec>...]
+         [--chmod=(+|-)x] [--] [<pathspec>...]
 
 DESCRIPTION
 -----------
@@ -165,6 +165,18 @@ for "git add --no-all <pathspec>...", i.e. ignored removed files.
        be ignored, no matter if they are already present in the work
        tree or not.
 
+--no-warn-embedded-repo::
+       By default, `git add` will warn when adding an embedded
+       repository to the index without using `git submodule add` to
+       create an entry in `.gitmodules`. This option will suppress the
+       warning (e.g., if you are manually performing operations on
+       submodules).
+
+--chmod=(+|-)x::
+       Override the executable bit of the added files.  The executable
+       bit is only changed in the index, the files on disk are left
+       unchanged.
+
 \--::
        This option can be used to separate command-line options from
        the list of files, (useful when filenames might be mistaken