ui/ncurses: Interpret left/right keys as up/down

[petitboot] / ui / ncurses / nc-widgets.c

diff --git a/ui/ncurses/nc-widgets.c b/ui/ncurses/nc-widgets.c
index 7e03e573d943a81d84ce45c3ba56a2729c8029ed..c5c4cec6faad311473802b3700ef7207d2e7b58a 100644 (file)
--- a/ui/ncurses/nc-widgets.c
+++ b/ui/ncurses/nc-widgets.c
@@ -1129,12 +1129,14 @@ bool widgetset_process_key(struct nc_widgetset *set, int key)
                tab = true;
                /* fall through */
        case KEY_UP:
+       case KEY_LEFT:
                req = REQ_SPREV_FIELD;
                break;
        case '\t':
                tab = true;
                /* fall through */
        case KEY_DOWN:
+       case KEY_RIGHT:
                req = REQ_SNEXT_FIELD;
                break;
        case KEY_PPAGE:
@@ -1224,10 +1226,8 @@ void widgetset_post(struct nc_widgetset *set)
        post_form(set->form);
        form_driver(set->form, REQ_END_FIELD);
 
-       if (set->cur_field) {
+       if (set->cur_field)
                set_current_field(set->form, set->cur_field);
-               field = set->cur_field;
-       }
 
        field = current_field(set->form);
        widget = field_userptr(field);