From 0c38ad65f7f94cfb601e521f9d48e4ad9933fb6f Mon Sep 17 00:00:00 2001
From: David Tomaschik <david@systemoverlord.com>
Date: Sat, 6 Jan 2018 13:44:53 -0800
Subject: [PATCH] Update how argument list is sliced.

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

diff --git a/install.sh b/install.sh
index 5ba6fed..6425704 100755
--- a/install.sh
+++ b/install.sh
@@ -57,7 +57,7 @@ function install_git {
   fi
   local REPO="${*: -2:1}"
   local DESTDIR="${*: -1:1}"
-  set ${*:1:-2}
+  set ${@:1:$(($#-2))}
   if [[ -d ${DESTDIR}/.git ]] ; then
     ( cd ${DESTDIR} ; git pull -q )
   else