Fix 'git var' usage synopsis

The parameter to 'git var' is not optional. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · Feb 15, 2010 · 9fabb6d · 9fabb6d
1 parent e923eae
commit 9fabb6d
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diff --git a/Documentation/git-var.txt b/Documentation/git-var.txt
@@ -8,7 +8,7 @@ git-var - Show a git logical variable
 
 SYNOPSIS
 --------
-'git var' [ -l | <variable> ]
+'git var' ( -l | <variable> )
 
 DESCRIPTION
 -----------

diff --git a/builtin-var.c b/builtin-var.c
@@ -6,7 +6,7 @@
 #include "cache.h"
 #include "exec_cmd.h"
 
-static const char var_usage[] = "git var [-l | <variable>]";
+static const char var_usage[] = "git var (-l | <variable>)";
 
 static const char *editor(int flag)
 {