From 878b5792b9966c91a5bc9dd9e032ff043c9cc505 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Tue, 5 Aug 2003 13:53:30 -0400
Subject: BUG: Can't close stdin.

---
 Source/kwsys/ProcessUNIX.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Source/kwsys/ProcessUNIX.c b/Source/kwsys/ProcessUNIX.c
index bf433f3..d0fa5eb 100644
--- a/Source/kwsys/ProcessUNIX.c
+++ b/Source/kwsys/ProcessUNIX.c
@@ -331,8 +331,10 @@ void kwsysProcess_Execute(kwsysProcess* cp)
   /* If this is the child process, run the real process.  */  
   if(cp->ForkPID == 0)
     {
-    /* Close stdin.  */
-    close(0);
+    /* We used to close stdin, but some programs do not like being run
+       without stdin.  Just use whatever stdin the parent program is
+       using.  */
+    /*close(0);*/
     
     /* Setup the stdout/stderr pipes.  */
     dup2(cp->PipeWriteEnds[KWSYSPE_PIPE_STDOUT], 1);
-- 
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