From 49b49f972318722559c4cdcd6a80df382a676197 Mon Sep 17 00:00:00 2001
From: Orwill Towne <orwill@kubixgames.com>
Date: Fri, 22 Nov 2019 23:10:42 +0800
Subject: [PATCH] little tweak

---
 setup.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/setup.sh b/setup.sh
index 686d3248..767b5839 100755
--- a/setup.sh
+++ b/setup.sh
@@ -12,14 +12,15 @@ _check_root() {
     exit 1
   fi  
 }
+
 if [ -z "${CRI}" ]; then
   if [ ! -z "$(command -v docker)" ]; then
     CRI=docker
   else if [ ! -z "$(command -v podman)" ]; then
     CRI=podman
     _check_root
-  else do
-    echo "No Supported Container Runtime Interface Detected."
+  else
+    echo "No Support Container Runtime Interface Detected."
     exit 1
   fi
 fi