From 8b2f8dbad22c679f0e59015718f01611128befe5 Mon Sep 17 00:00:00 2001
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Thu, 8 Nov 2018 04:35:52 +0000
Subject: [PATCH] Restore unconfigured zconf.h, needed on Windows.

---
 libz/zconf.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libz/zconf.h b/libz/zconf.h
index 77398c11a..5e1d68a00 100644
--- a/libz/zconf.h
+++ b/libz/zconf.h
@@ -431,11 +431,11 @@ typedef uLong FAR uLongf;
    typedef unsigned long z_crc_t;
 #endif
 
-#if 1    /* was set to #if 1 by ./configure */
+#ifdef HAVE_UNISTD_H    /* may be set to #if 1 by ./configure */
 #  define Z_HAVE_UNISTD_H
 #endif
 
-#if 1    /* was set to #if 1 by ./configure */
+#ifdef HAVE_STDARG_H    /* may be set to #if 1 by ./configure */
 #  define Z_HAVE_STDARG_H
 #endif