builtin-remote: remove unused code in get_ref_states

diff --git a/Documentation/git-peek-remote.txt b/Documentation/git-peek-remote.txt
index 3fb17f9d7f10fab15c31066e64d93e8c66d5c510..8282a5e82b6e897ac501ef05c982d5e69415363f 100644 (file)
--- a/Documentation/git-peek-remote.txt
+++ b/Documentation/git-peek-remote.txt
@@ -8,11 +8,11 @@ git-peek-remote - List the references in a remote repository
 
 SYNOPSIS
 --------
-'git-peek-remote' [--upload-pack=<git-upload-pack>] [<host>:]<directory>
+'git peek-remote' [--upload-pack=<git-upload-pack>] [<host>:]<directory>
 
 DESCRIPTION
 -----------
-This command is deprecated; use `git-ls-remote` instead.
+This command is deprecated; use 'git-ls-remote' instead.
 
 OPTIONS
 -------