generic: 5.15: refresh hack patch

[openwrt/staging/stintel.git] / target / linux / generic / hack-5.15 / 205-kconfig-exit.patch

--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -435,6 +435,8 @@ static int conf_sym(struct menu *menu)
                                break;
                        continue;
                case 0:
+                       if (!sym_has_value(sym) && !tty_stdio && getenv("FAIL_ON_UNCONFIGURED"))
+                               exit(1);
                        newval = oldval;
                        break;
                case '?':