Exiting from menus

src/freedombone-controlpanel

@@ -88,8 +88,8 @@ function select_user {
     sel=$?
     case $sel in
         0) SELECTED_USERNAME=$(cat $data | awk -F '/' '{print $3}');;
-        1) exit 1;;
-        255) exit 1;;
+        1) return;;
+        255) return;;
     esac
     if [ ${#SELECTED_USERNAME} -lt 2 ]; then
         SELECTED_USERNAME=
@@ -441,8 +441,8 @@ function menu_backup_restore {
                7 "Back to main menu" on 2> $data
         sel=$?
         case $sel in
-            1) exit 1;;
-            255) exit 1;;
+            1) break;;
+            255) break;;
         esac
         case $(cat $data) in
             1) backup_data;;
@@ -471,8 +471,8 @@ function menu_email {
                5 "Back to main menu" on 2> $data
         sel=$?
         case $sel in
-            1) exit 1;;
-            255) exit 1;;
+            1) break;;
+            255) break;;
         esac
         case $(cat $data) in
             1) add_to_mailing_list;;
@@ -499,8 +499,8 @@ function menu_users {
                5 "Back to main menu" on 2> $data
         sel=$?
         case $sel in
-            1) exit 1;;
-            255) exit 1;;
+            1) break;;
+            255) break;;
         esac
         case $(cat $data) in
             1) add_user;;