t9813: avoid using pipes

diff --git a/Documentation/blame-options.txt b/Documentation/blame-options.txt
index 02cb6845cd96194b655c9898189c4d5f24ca6a92..2669b87c9d59a80e5e4f3d0ade1893ec8e5b3f30 100644 (file)
--- a/Documentation/blame-options.txt
+++ b/Documentation/blame-options.txt
@@ -28,12 +28,13 @@ include::line-range-format.txt[]
 -S <revs-file>::
        Use revisions from revs-file instead of calling linkgit:git-rev-list[1].
 
---reverse::
+--reverse <rev>..<rev>::
        Walk history forward instead of backward. Instead of showing
        the revision in which a line appeared, this shows the last
        revision in which a line has existed. This requires a range of
        revision like START..END where the path to blame exists in
-       START.
+       START.  `git blame --reverse START` is taken as `git blame
+       --reverse START..HEAD` for convenience.
 
 -p::
 --porcelain::