From 40e43495ce35c06ac8379cc062673ac742dea592 Mon Sep 17 00:00:00 2001
From: Jerry DeLisle <jvdelisle@gcc.gnu.org>
Date: Thu, 27 Mar 2008 05:30:18 +0000
Subject: [PATCH] unix.c (fd_close): Do not close STDIN.

2008-03-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* io/unix.c (fd_close):  Do not close STDIN.

From-SVN: r133630
---
 libgfortran/ChangeLog | 4 ++++
 libgfortran/io/unix.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 6ac6dfe89d0..892a2456ac7 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,7 @@
+2008-03-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
+
+	* io/unix.c (fd_close):  Do not close STDIN.
+
 2007-03-23  Thomas Koenig  <tkoenig@gcc.gnu.org
 
 	PR libfortran/32972
diff --git a/libgfortran/io/unix.c b/libgfortran/io/unix.c
index b3645f0003d..b6afe8ddfcc 100644
--- a/libgfortran/io/unix.c
+++ b/libgfortran/io/unix.c
@@ -871,7 +871,7 @@ fd_close (unix_stream * s)
   if (s->buffer != NULL && s->buffer != s->small_buffer)
     free_mem (s->buffer);
 
-  if (s->fd != STDOUT_FILENO && s->fd != STDERR_FILENO)
+  if (s->fd != STDOUT_FILENO && s->fd != STDERR_FILENO && s->fd != STDIN_FILENO)
     {
       if (close (s->fd) < 0)
         return FAILURE;
-- 
2.30.2