Add support for "import" helper command

diff --git a/Documentation/git-remote-helpers.txt b/Documentation/git-remote-helpers.txt
index 173ee232f2cd24231ab95e3337da555be27a4746..e9aa67e757ac777f10a684258366002dd932ada8 100644 (file)
--- a/Documentation/git-remote-helpers.txt
+++ b/Documentation/git-remote-helpers.txt
@@ -43,6 +43,13 @@ Commands are given by the caller on the helper's standard input, one per line.
 +
 Supported if the helper has the "fetch" capability.
 
+'import' <name>::
+       Produces a fast-import stream which imports the current value
+       of the named ref. It may additionally import other refs as
+       needed to construct the history efficiently.
++
+Supported if the helper has the "import" capability.
+
 If a fatal error occurs, the program writes the error message to
 stderr and exits. The caller should expect that a suitable error
 message has been printed if the child closes the connection without
@@ -57,6 +64,9 @@ CAPABILITIES
 'fetch'::
        This helper supports the 'fetch' command.
 
+'import'::
+       This helper supports the 'import' command.
+
 REF LIST ATTRIBUTES
 -------------------