From 4318d3ba8fcb136a6ba3beaebaac8f47086bbf5f Mon Sep 17 00:00:00 2001
From: =?utf8?q?Holger=20Wei=C3=9F?= <holger@zedat.fu-berlin.de>
Date: Mon, 29 Mar 2010 13:02:37 +0200
Subject: [PATCH] Documentation: show-ref <pattern>s are optional
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Specifying one or more <pattern> parameters is optional when calling
show-ref, so mark them as such using brackets in the manual.

Signed-off-by: Holger Weiß <holger@zedat.fu-berlin.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-show-ref.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-show-ref.txt b/Documentation/git-show-ref.txt
index df17d49b8..3f9d9c6db 100644
--- a/Documentation/git-show-ref.txt
+++ b/Documentation/git-show-ref.txt
@@ -10,7 +10,7 @@ SYNOPSIS
 [verse]
 'git show-ref' [-q|--quiet] [--verify] [--head] [-d|--dereference]
 	     [-s|--hash[=<n>]] [--abbrev[=<n>]] [--tags]
-	     [--heads] [--] <pattern>...
+	     [--heads] [--] [<pattern>...]
 'git show-ref' --exclude-existing[=<pattern>] < ref-list
 
 DESCRIPTION
-- 
2.30.2