From 421ba492fa95161ec0f42b51303411142e1a0360 Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Tue, 18 Aug 2009 15:21:47 +0000
Subject: * dtable.cc (dtable::fixup_after_exec): Close any popen'ed file
 handles here. * fhandler.h (fhandler_*::ispipe): New function.
 (fhandler_base::get_popen_pid): Define virtual function.
 (fhandler_*::isdevice): Make const. (fhandler_*::isfifo): Ditto.

---
 winsup/cygwin/dtable.cc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'winsup/cygwin/dtable.cc')

diff --git a/winsup/cygwin/dtable.cc b/winsup/cygwin/dtable.cc
index 3789ff50e..8783a6270 100644
--- a/winsup/cygwin/dtable.cc
+++ b/winsup/cygwin/dtable.cc
@@ -753,6 +753,8 @@ dtable::fixup_after_exec ()
 	      }
 	    release (i);
 	  }
+	else if (fh->get_popen_pid ())
+	  close (i);
 	else if (i == 0)
 	  SetStdHandle (std_consts[i], fh->get_io_handle ());
 	else if (i <= 2)
-- 
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