notes: implement 'git notes copy --stdin'

[thirdparty/git.git] / Documentation / git-notes.txt

diff --git a/Documentation/git-notes.txt b/Documentation/git-notes.txt
index 7abd0fbd2373b737fbdbdac3f4cc1616a6c7fbbf..6ab3f982b9e1d946c8fdd8bb63bf9b7d327dbe62 100644 (file)
--- a/Documentation/git-notes.txt
+++ b/Documentation/git-notes.txt
@@ -10,7 +10,7 @@ SYNOPSIS
 [verse]
 'git notes' [list [<object>]]
 'git notes' add [-f] [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
-'git notes' copy [-f] <from-object> <to-object>
+'git notes' copy [-f] ( --stdin | <from-object> <to-object> )
 'git notes' append [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
 'git notes' edit [<object>]
 'git notes' show [<object>]
@@ -56,6 +56,16 @@ copy::
        objects has none. (use -f to overwrite existing notes to the
        second object). This subcommand is equivalent to:
        `git notes add [-f] -C $(git notes list <from-object>) <to-object>`
++
+In `\--stdin` mode, take lines in the format
++
+----------
+<from-object> SP <to-object> [ SP <rest> ] LF
+----------
++
+on standard input, and copy the notes from each <from-object> to its
+corresponding <to-object>.  (The optional `<rest>` is ignored so that
+the command can read the input given to the `post-rewrite` hook.)
 
 append::
        Append to the notes of an existing object (defaults to HEAD).