gitk: Use show-ref instead of ls-remote

diff --git a/Documentation/git-checkout.txt b/Documentation/git-checkout.txt
index 4ea2b315d29957a4287d697bf50ab9cfea3a7ef1..55c9289438e65d62d960ac909f6481b178f1d80e 100644 (file)
--- a/Documentation/git-checkout.txt
+++ b/Documentation/git-checkout.txt
@@ -8,7 +8,7 @@ git-checkout - Checkout and switch to a branch
 SYNOPSIS
 --------
 [verse]
-'git-checkout' [-f] [-b <new_branch> [-l]] [-m] [<branch>]
+'git-checkout' [-q] [-f] [-b <new_branch> [-l]] [-m] [<branch>]
 'git-checkout' [<tree-ish>] <paths>...
 
 DESCRIPTION
@@ -33,6 +33,9 @@ working tree.
 
 OPTIONS
 -------
+-q::
+       Quiet, supress feedback messages.
+
 -f::
        Force a re-read of everything.