Add contrib/rerere-train script

diff --git a/Documentation/git-push.txt b/Documentation/git-push.txt
index 050c3ddae2732fdf4cb9f3b0f798e3d2d190fa4e..45c96435fa66ab4b1b57b6a860a2fc264321cfe4 100644 (file)
--- a/Documentation/git-push.txt
+++ b/Documentation/git-push.txt
@@ -31,8 +31,8 @@ OPTIONS
        operation.  See the section <<URLS,GIT URLS>> below.
 
 <refspec>...::
-       The canonical format of each <refspec> parameter is
-       `+?<src>:<dst>`; that is, an optional plus `+`, followed
+       The canonical format of a <refspec> parameter is
+       `+?<src>:<dst>`; that is, an optional plus `{plus}`, followed
        by the source ref, followed by a colon `:`, followed by
        the destination ref.
 +