diff options
Diffstat (limited to 'ui/ncurses/nc-boot-editor.c')
| -rw-r--r-- | ui/ncurses/nc-boot-editor.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/ui/ncurses/nc-boot-editor.c b/ui/ncurses/nc-boot-editor.c index f78da56..274bd9d 100644 --- a/ui/ncurses/nc-boot-editor.c +++ b/ui/ncurses/nc-boot-editor.c @@ -44,6 +44,7 @@ struct boot_editor { void (*on_exit)(struct cui *cui, struct pmenu_item *item, struct pb_boot_data *bd); + bool need_redraw; int label_x; int field_x; @@ -111,7 +112,10 @@ static int boot_editor_post(struct nc_scr *scr) struct boot_editor *boot_editor = boot_editor_from_scr(scr); widgetset_post(boot_editor->widgetset); nc_scr_frame_draw(scr); - redrawwin(scr->main_ncw); + if (boot_editor->need_redraw) { + redrawwin(scr->main_ncw); + boot_editor->need_redraw = false; + } wrefresh(boot_editor->scr.main_ncw); pad_refresh(boot_editor); return 0; @@ -231,6 +235,7 @@ static void boot_editor_process_key(struct nc_scr *scr, int key) break; case STATE_HELP: boot_editor->state = STATE_EDIT; + boot_editor->need_redraw = true; cui_show_help(boot_editor->cui, _("Boot Option Editor"), &boot_editor_help_text); break; @@ -568,6 +573,7 @@ struct boot_editor *boot_editor_init(struct cui *cui, boot_editor->item = item; boot_editor->on_exit = on_exit; boot_editor->state = STATE_EDIT; + boot_editor->need_redraw = false; int ncols1 = strncols(_("Device tree:")); int ncols2 = strncols(_("Boot arguments:")); |
