From cbe15ef52aad701a6b477471c2621eee46ed7297 Mon Sep 17 00:00:00 2001
From: VirtuBox <contact@virtubox.net>
Date: Sat, 28 Jul 2018 17:35:41 +0200
Subject: [PATCH] fix variables error

---
 optimize.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/optimize.sh b/optimize.sh
index 67c9425..0f0bc50 100644
--- a/optimize.sh
+++ b/optimize.sh
@@ -13,17 +13,17 @@ echo ""
 
 echo ""
 echo "Do you want to optimize jpg images ? (y/n)"
-while [[ $ufw != "y" && $ufw != "n" ]]; do
+while [[ $jpg != "y" && $jpg != "n" ]]; do
     read -p "Select an option [y/n]: " jpg
 done
 echo ""
 echo "Do you want to optimize png images ? (y/n)"
-while [[ $ufw != "y" && $ufw != "n" ]]; do
+while [[ $png != "y" && $png != "n" ]]; do
     read -p "Select an option [y/n]: " png
 done
 echo ""
 echo "Do you want to convert jpg & png images to WebP ? (y/n)"
-while [[ $ufw != "y" && $ufw != "n" ]]; do
+while [[ $webp != "y" && $webp != "n" ]]; do
     read -p "Select an option [y/n]: " webp
 done