From a37f0aefaebc89ecda620b57a45abaa9fd01550b Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Mon, 26 Aug 2013 16:34:08 +1200
Subject: Don't expand arithmetic operation on OPTIND

---
 install | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'install')

diff --git a/install b/install
index 9b469863..05f8bbf4 100755
--- a/install
+++ b/install
@@ -61,5 +61,5 @@ while getopts :gmntx opt; do
             ;;
     esac
 done
-shift "$((OPTIND-1))"
+shift $((OPTIND-1))
 
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