From f2675bf333e0378c842717a94a13c73dabb76a52 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Mon, 15 Jun 2009 18:58:22 +0000
Subject: dup() and dup2() support for socket descriptors

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1884 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/lib/lib_stdinstream.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'nuttx/lib')

diff --git a/nuttx/lib/lib_stdinstream.c b/nuttx/lib/lib_stdinstream.c
index 182696ead..4f99e4439 100644
--- a/nuttx/lib/lib_stdinstream.c
+++ b/nuttx/lib/lib_stdinstream.c
@@ -50,17 +50,16 @@
 static int stdinstream_getc(FAR struct lib_instream_s *this)
 {
   FAR struct lib_stdinstream_s *sthis = (FAR struct lib_stdinstream_s *)this;
-  int ret;
-
   if (this)
     {
-      ret = getc(sthis->stream);
+      int ret = getc(sthis->stream);
       if (ret != EOF)
         {
           this->nget++;
         }
+      return ret;
     }
-  return ret;
+  return EOF;
 }
 
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