>From 60635cc80e74f7f48cf5f794cc1d3d43d4c4f1e9 Mon Sep 17 00:00:00 2001
From: Paul Eggert <address@hidden>
Date: Fri, 16 Dec 2016 07:38:58 -0800
Subject: [PATCH] fpending: fix port to MinGW on Emacs

* lib/stdio-impl.h [__MINGW32__]: Do not include errno.h.
Problem reported by Eli Zaretskii in:
http://lists.gnu.org/archive/html/emacs-devel/2016-12/msg00642.html
Is Plan 9 still a valid porting target, anyway?
---
 ChangeLog        | 8 ++++++++
 lib/stdio-impl.h | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 5e9e801..dd67dba 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2016-12-16  Paul Eggert  <address@hidden>
+
+	fpending: fix port to MinGW on Emacs
+	* lib/stdio-impl.h [__MINGW32__]: Do not include errno.h.
+	Problem reported by Eli Zaretskii in:
+	http://lists.gnu.org/archive/html/emacs-devel/2016-12/msg00642.html
+	Is Plan 9 still a valid porting target, anyway?
+
 2016-12-15  Paul Eggert  <address@hidden>
 
 	safe-alloc: use xalloc-oversized
diff --git a/lib/stdio-impl.h b/lib/stdio-impl.h
index 766d693..1972a33 100644
--- a/lib/stdio-impl.h
+++ b/lib/stdio-impl.h
@@ -26,7 +26,9 @@
 # include <sys/param.h>
 #endif
 
+#ifndef __MINGW32__
 #include <errno.h>                             /* For detecting Plan9.  */
+#endif
 
 #if defined __sferror || defined __DragonFly__ || defined __ANDROID__
   /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Android */
-- 
2.7.4