From b277d5c19326b572c19c77ceb13ad73dbe213c23 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679>
Date: Sat, 31 Mar 2012 15:13:12 +0000
Subject: Fix read() return value for the case of permissions problem

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4545 7fd9a85b-ad96-42d3-883c-3090e2eb8679
---
 nuttx/sched/sched_setupidlefiles.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'nuttx/sched/sched_setupidlefiles.c')

diff --git a/nuttx/sched/sched_setupidlefiles.c b/nuttx/sched/sched_setupidlefiles.c
index 7b2839685..f2bfb78d2 100644
--- a/nuttx/sched/sched_setupidlefiles.c
+++ b/nuttx/sched/sched_setupidlefiles.c
@@ -123,7 +123,7 @@ int sched_setupidlefiles(FAR _TCB *tcb)
        * it and got some file descriptor other than 0.
        */
   
-      if (fd >- 0)
+      if (fd > 0)
         {
           slldbg("Open /dev/console fd: %d\n", fd);
           (void)close(fd);
-- 
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