From 105436deada6be04d1df199e7281f1d0dbb929b0 Mon Sep 17 00:00:00 2001
From: Corinna Vinschen <corinna@vinschen.de>
Date: Wed, 7 Jun 2017 11:07:52 +0200
Subject: [PATCH] cygwin: document lrint bugfix

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
---
 winsup/cygwin/release/2.8.1 | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/winsup/cygwin/release/2.8.1 b/winsup/cygwin/release/2.8.1
index aa486d094..90b5a66b5 100644
--- a/winsup/cygwin/release/2.8.1
+++ b/winsup/cygwin/release/2.8.1
@@ -33,3 +33,6 @@ Bug Fixes
 
 - Fix crash if env var name starts with non-ASCII char
   Addresses: https://cygwin.com/ml/cygwin/2017-05/msg00330.html
+
+- Fix return value of lrint{f,l} on x86_64 Cygwin.
+  Addresses: https://cygwin.com/ml/cygwin/2017-05/msg00388.html