From e149db9573c54847077e4dc2b9470afeded9bcf1 Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Mon, 19 Dec 2016 17:35:30 +0000
Subject: [PATCH] wine: remove ENV.libxml2 no-op.

---
 Formula/wine.rb | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/Formula/wine.rb b/Formula/wine.rb
index e326ee65e4..0615761c44 100644
--- a/Formula/wine.rb
+++ b/Formula/wine.rb
@@ -84,9 +84,6 @@ class Wine < Formula
   # configure: libv4l, gstreamer-0.10, libcapi20, libgsm
 
   def install
-    # Help configure find libxml2 in an XCode only (no CLT) installation.
-    ENV.libxml2
-
     if build.with? "win64"
       args64 = ["--prefix=#{prefix}"]
       args64 << "--enable-win64"