From 4d82fa688ee4a1d30013e8b3be0151f2c4deace1 Mon Sep 17 00:00:00 2001
From: "Daniel P. Berrange" <berrange@redhat.com>
Date: Thu, 8 Dec 2011 14:57:13 +0000
Subject: [PATCH] When checking nttyFDs to see if it is != 1, be sure to use
 '1' and not '-1'

* src/lxc/lxc_controller.c: Fix check for tty count
---
 src/lxc/lxc_controller.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c
index 43414ba40b..bb936eeaa3 100644
--- a/src/lxc/lxc_controller.c
+++ b/src/lxc/lxc_controller.c
@@ -1388,9 +1388,9 @@ lxcControllerRun(virDomainDefPtr def,
             VIR_FREE(devptmx);
         }
     } else {
-        if (nttyFDs != -1) {
-            lxcError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
-                     _("Expected exactly one TTY fd"));
+        if (nttyFDs != 1) {
+            lxcError(VIR_ERR_CONFIG_UNSUPPORTED,
+                     _("Expected exactly one TTY fd, but got %zu"), nttyFDs);
             goto cleanup;
         }
     }