[PATCH v3 12/12] rev-list: expose and document --single-worktree

["Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>]

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 Documentation/rev-list-options.txt | 8 ++++++++
 revision.c                         | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index a02f7324c0..c71e94b2d0 100644
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -179,6 +179,14 @@ explicitly.
 	Pretend as if all objects mentioned by reflogs are listed on the
 	command line as `<commit>`.
 
+--single-worktree::
+	By default, all working trees will be examined by the
+	following options when there are more than one (see
+	linkgit:git-worktree[1]): `--all`, `--reflog` and
+	`--indexed-objects`.
+	This option forces them to examine the current working tree
+	only.
+
 --ignore-missing::
 	Upon seeing an invalid object name in the input, pretend as if
 	the bad input was not given.
diff --git a/revision.c b/revision.c
index f4bc9bc65c..79ce8a007f 100644
--- a/revision.c
+++ b/revision.c
@@ -2222,6 +2222,8 @@ static int handle_revision_pseudo_opt(const char *submodule,
 			return error("invalid argument to --no-walk");
 	} else if (!strcmp(arg, "--do-walk")) {
 		revs->no_walk = 0;
+	} else if (!strcmp(arg, "--single-worktree")) {
+		revs->single_worktree = 1;
 	} else {
 		return 0;
 	}
-- 
2.11.0.157.gd943d85