From ec67d3fe27e39b1e3f569c0cb104c925f30e508d Mon Sep 17 00:00:00 2001
From: Matheus <matheusuky@gmail.com>
Date: Wed, 21 Sep 2022 16:32:44 -0300
Subject: [PATCH] syscalls: isatty: act more like mlibc expects

---
 src/sys/syscalls/isatty.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/sys/syscalls/isatty.c b/src/sys/syscalls/isatty.c
index 253e14d6..ceaa0f4a 100644
--- a/src/sys/syscalls/isatty.c
+++ b/src/sys/syscalls/isatty.c
@@ -24,8 +24,7 @@ syscallret syscall_isatty(int ifd){
 	ret = vfs_isatty(fd->node);
 	
 	retv.errno = ret;
-
-	retv.ret = retv.errno == ENOTTY ? 0 : 1;
+	// don't care about return value
 
 	fd_release(fd);