From dfbf774bbba142ef4286c4e230475e5eedcf46d6 Mon Sep 17 00:00:00 2001
From: Sigrid <ftrvxmtrx@gmail.com>
Date: Thu, 15 Oct 2020 10:30:40 +0200
Subject: games/nes: workaround for truncated chr

---
 sys/src/games/nes/nes.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sys/src')

diff --git a/sys/src/games/nes/nes.c b/sys/src/games/nes/nes.c
index 92c470f21..ba79c0bbc 100644
--- a/sys/src/games/nes/nes.c
+++ b/sys/src/games/nes/nes.c
@@ -85,7 +85,7 @@ loadrom(char *file, int sflag)
 		chr = malloc(nchr * CHRSZ);
 		if(chr == nil)
 			sysfatal("malloc: %r");
-		if(readn(fd, chr, nchr * CHRSZ) < nchr * CHRSZ)
+		if(readn(fd, chr, nchr * CHRSZ) < 1)
 			sysfatal("read: %r");
 	}else{
 		nchr = 1;
-- 
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