From 23213bda24af601acbbea5731246a055680b48d0 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@lukeshu.com>
Date: Thu, 20 Apr 2017 22:39:20 -0400
Subject: Variables inside of $((...)) don't need a $ in front of them.

These were found with the help of shellcheck.
---
 src/gitget/gitget | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/gitget')

diff --git a/src/gitget/gitget b/src/gitget/gitget
index 15a4f1b..7bdb9c9 100755
--- a/src/gitget/gitget
+++ b/src/gitget/gitget
@@ -196,7 +196,7 @@ main() {
 			*) usage >&2; return 1;;
 		esac
 	done
-	shift $(($OPTIND - 1))
+	shift $((OPTIND - 1))
 	[[ $# == 3 ]] || { usage >&2; return 1; }
 	local mode=$1
 	local url=${2#git+}
-- 
cgit v1.2.3-54-g00ecf