diff options
| -rw-r--r-- | ui/ncurses/nc-boot-editor.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ui/ncurses/nc-boot-editor.c b/ui/ncurses/nc-boot-editor.c index 409e638..f78da56 100644 --- a/ui/ncurses/nc-boot-editor.c +++ b/ui/ncurses/nc-boot-editor.c @@ -173,6 +173,10 @@ static struct pb_boot_data *boot_editor_prepare_data( s = widget_textbox_get_value(boot_editor->widgets.image_f); bd->image = conditional_prefix(bd, prefix, s); + if (!bd->image) { + talloc_free(bd); + return NULL; + } s = widget_textbox_get_value(boot_editor->widgets.initrd_f); bd->initrd = conditional_prefix(bd, prefix, s); @@ -216,6 +220,11 @@ static void boot_editor_process_key(struct nc_scr *scr, int key) case STATE_SAVE: item = boot_editor->item; bd = boot_editor_prepare_data(boot_editor); + if (!bd) { + /* Incomplete entry */ + boot_editor->state = STATE_EDIT; + break; + } /* fall through */ case STATE_CANCEL: boot_editor->on_exit(boot_editor->cui, item, bd); |
