If any of this occur, return error status code

xtldr2/xtldr.c

@@ -175,6 +175,7 @@ BlStartXtLoader(IN EFI_HANDLE ImageHandle,
     {
         /* Failed to register loader protocol */
         BlDebugPrint(L"ERROR: Failed to register XTLDR boot protocol\n");
+        return Status;
     }
 
     /* Discover and enumerate EFI block devices */
@@ -183,6 +184,7 @@ BlStartXtLoader(IN EFI_HANDLE ImageHandle,
     {
         /* Failed to enumerate block devices */
         BlDebugPrint(L"ERROR: Failed to discover and enumerate block devices\n");
+        return Status;
     }
 
     for(;;)