void-packages/srcpkgs/gummiboot/patches/stub.patch

12 lines
523 B
Diff

--- a/src/efi/stub.c
+++ b/src/efi/stub.c
@@ -83,7 +83,7 @@ EFI_STATUS efi_main(EFI_HANDLE image, EF
cmdline_len = szs[0];
/* if we are not in secure boot mode, accept a custom command line and replace the built-in one */
- if (!secure && loaded_image->LoadOptionsSize > 0) {
+ if ((!secure || cmdline_len == 0) && loaded_image->LoadOptionsSize > 0 && *(CHAR16 *)loaded_image->LoadOptions > 0x1F) {
CHAR16 *options;
CHAR8 *line;
UINTN i;