linux-kernel - [PATCH 1/3] scripts/config: fix assignment of parameters for short version of --*-after options

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Date:	Thu, 30 May 2013 00:24:53 +0200
From:	"Yann E. MORIN" <yann.morin.1998@...e.fr>
To:	Michal Marek <mmarek@...e.cz>
Cc:	linux-kbuild@...r.kernel.org, linux-kernel@...r.kernel.org,
	Clement Chauplannaz <chauplac@...il.com>,
	"Yann E. MORIN" <yann.morin.1998@...e.fr>
Subject: [PATCH 1/3] scripts/config: fix assignment of parameters for short version of --*-after options

From: Clement Chauplannaz <chauplac@...il.com>

When --*-after options are used, two parameters are parsed from the
command-line before the adequate function is called:
  - the `before' option, after which the new option will be inserted,
  - the name of the option to enable/disable/modularise.

With the short version of --*-after options (namely -E, -D, -M), the
parsing step is not performed which leads to processing unset variables.

Add options -E, -D, -M to the test that triggers assignment of parameters
for --*-after options.

Signed-off-by: Clement Chauplannaz <chauplac@...il.com>
Acked-by: Andi Kleen <ak@...ux.intel.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@...e.fr>
---
 scripts/config | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/config b/scripts/config
index bb4d3de..a65ecbb 100755
--- a/scripts/config
+++ b/scripts/config
@@ -105,7 +105,7 @@ while [ "$1" != "" ] ; do
 		;;
 	--refresh)
 		;;
-	--*-after)
+	--*-after|-E|-D|-M)
 		checkarg "$1"
 		A=$ARG
 		checkarg "$2"
-- 
1.8.1.2

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