From 0c70ae886693543d3c39c04b30623830171728ba Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@operamail.com>
Date: Wed, 26 Jun 2013 03:51:05 +0200
Subject: fix typo in bash version
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Signed-off-by: Mattias Andrée <maandree@operamail.com>
---
 src/argparser.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/argparser.bash b/src/argparser.bash
index 871e8ca..8b4a85a 100644
--- a/src/argparser.bash
+++ b/src/argparser.bash
@@ -96,7 +96,7 @@ function args_option
 	fi
     elif [ "$1" = null ]; then
 	rc="$(head -n $(( $3 + 1 )) < "${dir}/null" | tail -n 1)"
-	return (( 1 - $rc ))
+	return $(( 1 - $rc ))
     elif [ "$1" = get ]; then
 	shift 2
 	if [ $# = 0 ]; then
-- 
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