format...

src/func/check_config

@@ -32,7 +32,7 @@ function check_config() {
         return 3
     }
 
-    #check live-system files
+    #live-system files
     if [ -f "$iso_source" ]; then
         if [ -n "$iso_destination" ] && [ -d "${iso_destination%/*}" ]; then
             # iso_source -> iso_destination
@@ -63,6 +63,8 @@ function check_config() {
     fi
 
 
+
+
 }
 
 #this func is standalone executable