From ab21476ee74a3de3cb1411c9103ca9d05f8b989b Mon Sep 17 00:00:00 2001 From: retro-wertz Date: Mon, 25 Sep 2017 16:50:24 +0800 Subject: [PATCH] Show log when loading invalid or missing header in rom. --- src/ines.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/ines.c b/src/ines.c index 0c579a9..4963066 100644 --- a/src/ines.c +++ b/src/ines.c @@ -656,8 +656,10 @@ int iNESLoad(const char *name, FCEUFILE *fp) { if (FCEU_fread(&head, 1, 16, fp) != 16) return 0; - if (memcmp(&head, "NES\x1a", 4)) - return 0; + if (memcmp(&head, "NES\x1a", 4)) { + FCEU_PrintError("Missing header or invalid iNES format file!\n"); + return 0; + } memset(&iNESCart, 0, sizeof(iNESCart));