Fixed issue #37

2 years ago · dd8dbd0a06
parent 37682aad45
commit dd8dbd0a06
1 changed files with 1 additions and 1 deletions
--- a/uefi/stdio.c
+++ b/uefi/stdio.c
@ -781,7 +781,7 @@ int getchar_ifany (void)
 {
    efi_input_key_t key = { 0 };
    efi_status_t status = ST->ConIn->ReadKeyStroke(ST->ConIn, &key);
-    return EFI_ERROR(status) ? -1 : key.UnicodeChar;
+    return EFI_ERROR(status) ? 0 : key.UnicodeChar;
 }

 int getchar (void)