From e45cfaf9e4e0f40c26f6aaccb6bd58ec18136928 Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Thu, 7 Nov 2002 18:50:08 +0000
Subject: [PATCH] * fhandler_serial.cc (fhandler_serial::ioctl): Fix typo.

---
 winsup/cygwin/fhandler_serial.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/winsup/cygwin/fhandler_serial.cc b/winsup/cygwin/fhandler_serial.cc
index 2c8c27f5d..fd7abb808 100644
--- a/winsup/cygwin/fhandler_serial.cc
+++ b/winsup/cygwin/fhandler_serial.cc
@@ -388,7 +388,7 @@ fhandler_serial::ioctl (unsigned int cmd, void *buffer)
 
   DWORD ev;
   COMSTAT st;
-  if (ClearCommError (get_handle (), &ev, &st))
+  if (!ClearCommError (get_handle (), &ev, &st))
     {
       __seterrno ();
       res = -1;