From 081e277fe4ce510687405d1b0ef71041a282e02d Mon Sep 17 00:00:00 2001
From: Dylan Smith <dylan.ah.smith@gmail.com>
Date: Thu, 25 Nov 2010 19:09:31 +0800
Subject: [PATCH] builtin: read's --shell long option should require an
 argument

The short option -s doesn't need it and it won't be used.

Signed-off-by: Grissiom <chaos.proton@gmail.com>
---
 builtin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin.c b/builtin.c
index 13694aacb..a90e14c03 100644
--- a/builtin.c
+++ b/builtin.c
@@ -2070,7 +2070,7 @@ static int builtin_read( wchar_t **argv )
 				}
 				,
 				{
-					L"shell", required_argument, 0, 's'
+					L"shell", no_argument, 0, 's'
 				}
 				,
 				{