From 027a73a903af306449710ce12bc09e0e3550c6c9 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Thu, 4 Aug 2016 10:16:59 -0500
Subject: Make xopen() skip stdin/stdout/stderr, add xopen_stdio() if you want
 stdout, add xopenro() that takes one argument and understands "-" means
 stdin, and switch over lots of users.

---
 toys/pending/sulogin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'toys/pending/sulogin.c')

diff --git a/toys/pending/sulogin.c b/toys/pending/sulogin.c
index e6cb8314..bc3638e3 100644
--- a/toys/pending/sulogin.c
+++ b/toys/pending/sulogin.c
@@ -88,7 +88,7 @@ void sulogin_main(void)
   if (toys.optargs[0]) {
     int fd;
 
-    dup2((fd = xopen(toys.optargs[0], O_RDWR)), 0);
+    dup2((fd = xopen_stdin(toys.optargs[0], O_RDWR)), 0);
     if (!isatty(0)) error_exit("%s: it is not a tty", toys.optargs[0]);
     dup2( fd, 1);
     dup2( fd, 2);
-- 
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