builtin-remote: remove unused code in get_ref_states

diff --git a/Documentation/blame-options.txt b/Documentation/blame-options.txt
index 1ab1b96cf9e4c72a7d4e2a8a1d5dd8f016ac9d79..7f28432254a81e4c39ce8ff204b4d6618050c5c6 100644 (file)
--- a/Documentation/blame-options.txt
+++ b/Documentation/blame-options.txt
@@ -41,6 +41,13 @@ of lines before or after the line given by <start>.
 -S <revs-file>::
        Use revs from revs-file instead of calling linkgit:git-rev-list[1].
 
+--reverse::
+       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.
+
 -p::
 --porcelain::
        Show in a format designed for machine consumption.