Update edge-kernel.sh

fix "$opt"
3 years ago · 5733159956
parent be152dd3aa
commit 5733159956
1 changed files with 2 additions and 2 deletions
--- a/misc/edge-kernel.sh
+++ b/misc/edge-kernel.sh
@ -42,8 +42,8 @@ option_picked() {
 }
 clear
 show_menu
-while [ $opt != '' ]; do
-    if [ $opt = '' ]; then
+while [ "$opt" != "" ]; do
+    if [ "$opt" = "" ]; then
        exit
    else
        case $opt in