From 4415d5163c17d462def86566c33910772237e0ce Mon Sep 17 00:00:00 2001
From: Dwight Engen <dwight.engen@oracle.com>
Date: Mon, 31 Dec 2012 14:02:49 -0500
Subject: [PATCH] fix open check (0 is a valid fd)
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Signed-off-by: Dwight Engen <dwight.engen@oracle.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
---
 src/lxc/console.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lxc/console.c b/src/lxc/console.c
index 73bec7833..c3f892bf9 100644
--- a/src/lxc/console.c
+++ b/src/lxc/console.c
@@ -145,7 +145,7 @@ static int get_default_console(char **console)
 
 	if (!access("/dev/tty", F_OK)) {
 		fd = open("/dev/tty", O_RDWR);
-		if (fd > 0) {
+		if (fd >= 0) {
 			close(fd);
 			*console = strdup("/dev/tty");
 			goto out;
-- 
2.47.2