From 9614a29f17952f52bbce6f55be54523eaeea8580 Mon Sep 17 00:00:00 2001
From: Corinna Vinschen <corinna@vinschen.de>
Date: Thu, 7 Jan 2016 18:01:44 +0100
Subject: [PATCH] select: Set exceptfd bit if fetching mailslot info fails

	* select.cc (peek_mailslot): Set except_ready if GetMailslotInfo fails.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
---
 winsup/cygwin/select.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/winsup/cygwin/select.cc b/winsup/cygwin/select.cc
index 05d361cd4..524e578ae 100644
--- a/winsup/cygwin/select.cc
+++ b/winsup/cygwin/select.cc
@@ -1631,6 +1631,7 @@ peek_mailslot (select_record *me, bool)
   DWORD msgcnt = 0;
   if (!GetMailslotInfo (h, NULL, NULL, &msgcnt, NULL))
     {
+      me->except_ready = true;
       select_printf ("mailslot %d(%p) error %E", me->fd, h);
       return 1;
     }