From b3f0b9f7b9af7a320cb7055c36bb1e0b50603afb Mon Sep 17 00:00:00 2001
From: Jack Nagel <jacknagel@gmail.com>
Date: Thu, 29 Aug 2013 19:03:34 -0500
Subject: [PATCH] Allow conflicts_with to accept multiple formula names

Closes Homebrew/homebrew#22202.
---
 Library/Homebrew/formula.rb | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Library/Homebrew/formula.rb b/Library/Homebrew/formula.rb
index cd899d45c4..cde6da4e45 100644
--- a/Library/Homebrew/formula.rb
+++ b/Library/Homebrew/formula.rb
@@ -712,8 +712,9 @@ class Formula
       @conflicts ||= []
     end
 
-    def conflicts_with name, opts={}
-      conflicts << FormulaConflict.new(name, opts[:because])
+    def conflicts_with *names
+      opts = Hash === names.last ? names.pop : {}
+      names.each { |name| conflicts << FormulaConflict.new(name, opts[:because]) }
     end
 
     def skip_clean *paths