diff options
Diffstat (limited to 'scripts/kconfig/nconf.c')
| -rw-r--r-- | scripts/kconfig/nconf.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c index d55666d2dd8..d6345df1ce1 100644 --- a/scripts/kconfig/nconf.c +++ b/scripts/kconfig/nconf.c @@ -1220,7 +1220,12 @@ static void conf_message_callback(const char *fmt, va_list ap) static void show_help(struct menu *menu) { - struct gstr help = str_new(); + struct gstr help; + + if (!menu) + return; + + help = str_new(); menu_get_ext_help(menu, &help); show_scroll_win(main_window, _(menu_get_prompt(menu)), str_get(&help)); str_free(&help); |