From f3e44d345e0e3acc139ced42c7f1bf8740b8d53a Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Sun, 29 Sep 2013 02:14:37 -0700
Subject: vim: fix lua option

Closes #21963.
---
 Library/Formula/vim.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Library/Formula')

diff --git a/Library/Formula/vim.rb b/Library/Formula/vim.rb
index 63064bd7c..ee95e622d 100644
--- a/Library/Formula/vim.rb
+++ b/Library/Formula/vim.rb
@@ -27,9 +27,10 @@ class Vim < Formula
   end
 
   depends_on :python => :recommended
+  depends_on 'lua' => :optional
 
   def install
-    ENV['LUA_PREFIX'] = HOMEBREW_PREFIX
+    ENV['LUA_PREFIX'] = HOMEBREW_PREFIX if build.with?('lua')
 
     opts = []
     opts += LANGUAGES_OPTIONAL.map do |language|
-- 
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