From 697c710dc305dca3f3674769a735cb62cf7eba92 Mon Sep 17 00:00:00 2001
From: Corinna Vinschen <corinna@vinschen.de>
Date: Mon, 18 Aug 2014 11:37:27 +0000
Subject: [PATCH] *** empty log message ***

---
 winsup/cygwin/release/1.7.33 | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/winsup/cygwin/release/1.7.33 b/winsup/cygwin/release/1.7.33
index 400216469..1f4342e7c 100644
--- a/winsup/cygwin/release/1.7.33
+++ b/winsup/cygwin/release/1.7.33
@@ -13,3 +13,10 @@ What changed:
 Bug Fixes
 ---------
 
+- Don't hang in accept calls if socket is no listener.  Set errno to EINVAL
+  instead.  Don't hang in read/recv/recvfrom/recvmsg calls if socket is
+  connection oriented and not connected.  Set errno to ENOTCONN instead.
+
+- Don't claim serial line is a tty.  Don't allow seeking on serial lines and
+  sockets.  Set errno to ESPIPE instead.
+  Addresses: https://cygwin.com/ml/cygwin/2014-08/msg00319.html