From e96b75a890a149fe9af83bbd1040f15590708fa9 Mon Sep 17 00:00:00 2001
From: Lennart Pieperjohanns <95208734+lennartpj@users.noreply.github.com>
Date: Fri, 1 Nov 2024 19:29:27 +0100
Subject: [PATCH] Update core/tabs/utils/create-bootable-usb.sh

Co-authored-by: Liam <33645555+lj3954@users.noreply.github.com>
---
 core/tabs/utils/create-bootable-usb.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/tabs/utils/create-bootable-usb.sh b/core/tabs/utils/create-bootable-usb.sh
index 22defa25..01bee61f 100644
--- a/core/tabs/utils/create-bootable-usb.sh
+++ b/core/tabs/utils/create-bootable-usb.sh
@@ -233,7 +233,8 @@ write_iso(){
     printf "%b" "${RED}WARNING: This will erase all data on ${USB_DEVICE}. Are you sure you want to continue? (y/N): ${RC}"
     read -r CONFIRMATION
 
-    if [ "$(echo "$CONFIRMATION" | tr '[:upper:]' '[:lower:]')" != "yes" ] && [ "$(echo "$CONFIRMATION" | tr '[:upper:]' '[:lower:]')" != "y" ]; then
+    CONFIRMATION="$(echo "$CONFIRMATION" | tr '[:upper:]' '[:lower:]')"
+    if [ "${CONFIRMATION}" != "yes" ] && [ "${CONFIRMATION}" != "y" ]; then
         printf "%b\n" "${YELLOW}Operation cancelled.${RC}"
         exit 1
     fi