From 1da61720e91cccd1284d272d7568f44623d0b61f Mon Sep 17 00:00:00 2001
From: TheRinger <TheRinger@users.noreply.github.com>
Date: Sat, 26 Jan 2019 13:34:37 -0800
Subject: [PATCH] syntax error -z after variable

Consider splitting mac and linux  install scripts into separate files
---
 setup.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.sh b/setup.sh
index 66d449037..3b2687db2 100755
--- a/setup.sh
+++ b/setup.sh
@@ -17,7 +17,7 @@ function check_installed_python() {
         return
    fi
 
-   if [ -z ${PYTHON} ]; then
+   if [ ${PYTHON} -z ]; then
         echo "No usable python found. Please make sure to have python3.6 or python3.7 installed"
         exit 1
    fi