From 689be6620341221df6e82ab98e1b9413a96a7442 Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Mon, 20 Jan 2014 23:30:25 -0800
Subject: [PATCH] python_dependency: cleanup, fix satisfy.

Closes Homebrew/homebrew#26067.
---
 .../requirements/python_dependency.rb         | 22 +++----------------
 1 file changed, 3 insertions(+), 19 deletions(-)

diff --git a/Library/Homebrew/requirements/python_dependency.rb b/Library/Homebrew/requirements/python_dependency.rb
index aee42d9f66..58ca58670f 100644
--- a/Library/Homebrew/requirements/python_dependency.rb
+++ b/Library/Homebrew/requirements/python_dependency.rb
@@ -4,7 +4,7 @@ class PythonDependency < Requirement
   fatal true
 
   satisfy :build_env => false do
-    which python_binary
+    which 'python'
   end
 
   def modify_build_environment
@@ -13,30 +13,14 @@ class PythonDependency < Requirement
 
   # Deprecated
   def to_s
-    python_binary
-  end
-
-  protected
-
-  def python_binary
     'python'
   end
-
-  def system_python?
-    which(python_binary).to_s == "/usr/bin/python"
-  end
 end
 
 class Python3Dependency < PythonDependency
   default_formula 'python3'
 
-  protected
-
-  def python_binary
-    'python3'
-  end
-
-  def system_python?
-    false
+  satisfy :build_env => false do
+    which 'python3'
   end
 end