Merge pull request #154 from retro-wertz/patch-2

Show log when loading invalid or missing header in rom.
2017-09-25 11:57:43 +02:00
parent 0938485b3b ab21476ee7
commit 73a7cad87b
1 changed files with 4 additions and 2 deletions
--- 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));