check banks overflow

2017-12-15 12:00:33 +03:00 · 2017-12-15 12:00:33 +03:00 · a2e59da716
parent f7f30d47dc
commit a2e59da716
1 changed files with 5 additions and 0 deletions
--- a/src/tic.c
+++ b/src/tic.c
@ -1639,6 +1639,11 @@ static void api_load(tic_cartridge* cart, const u8* buffer, s32 size, bool palet
 		}

 		buffer += chunk.size;
+
+		// check banks overflow
+		for(s32 i = 0; i < sizeof bank / sizeof(s32); i++)
+			if(((s32*)&bank)[i] >= TIC_BANKS)
+				return;
 	}

 	#undef LOAD_CHUNK