From d5100ec287e82511dc54d52990e0a2f64771a486 Mon Sep 17 00:00:00 2001
From: OBattler <oubattler@gmail.com>
Date: Wed, 15 Jan 2020 00:42:43 +0100
Subject: [PATCH] Applied a mask to the return values of the two calls to
 fgetc() in the ROM code.

---
 src/rom.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/rom.c b/src/rom.c
index 17dd9ef8f..cbb43a82b 100644
--- a/src/rom.c
+++ b/src/rom.c
@@ -263,8 +263,8 @@ rom_load_interleaved(wchar_t *fnl, wchar_t *fnh, uint32_t addr, int sz, int off,
 	(void)fseek(fl, off, SEEK_SET);
 	(void)fseek(fh, off, SEEK_SET);
 	for (c=0; c<sz; c+=2) {
-		ptr[addr+c] = fgetc(fl);
-		ptr[addr+c+1] = fgetc(fh);
+		ptr[addr+c] = fgetc(fl) & 0xff;
+		ptr[addr+c+1] = fgetc(fh) & 0xff;
 	}
     }