submodule: use prepare_submodule_repo_env consistently

diff --git a/Documentation/git.txt b/Documentation/git.txt
index 2c4f0f247065966e26bd1971db66ed74aacfa54b..2754af8f7782d4a13fce4f5752737e3106491f22 100644 (file)
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -43,9 +43,10 @@ unreleased) version of Git, that is available from the 'master'
 branch of the `git.git` repository.
 Documentation for older releases are available here:
 
-* link:v2.7.1/git.html[documentation for release 2.7.1]
+* link:v2.7.2/git.html[documentation for release 2.7.2]
 
 * release notes for
+  link:RelNotes/2.7.2.txt[2.7.2],
   link:RelNotes/2.7.1.txt[2.7.1],
   link:RelNotes/2.7.0.txt[2.7].
 
@@ -1129,8 +1130,6 @@ of clones and fetches.
          - `ssh`: git over ssh (including `host:path` syntax,
            `git+ssh://`, etc).
 
-         - `rsync`: git over rsync
-
          - `http`: git over http, both "smart http" and "dumb http".
            Note that this does _not_ include `https`; if you want both,
            you should specify both as `http:https`.