From a126946a9be8a1915ce516a674ffe4663583f691 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Sun, 15 Sep 2013 20:11:17 -0700
Subject: [PATCH] move paths to utils

---
 Library/Homebrew/cmd/commands.rb | 10 ----------
 Library/Homebrew/cmd/doctor.rb   | 10 ----------
 Library/Homebrew/utils.rb        | 10 ++++++++++
 3 files changed, 10 insertions(+), 20 deletions(-)

diff --git a/Library/Homebrew/cmd/commands.rb b/Library/Homebrew/cmd/commands.rb
index b9bbb12ece..1d765f57b7 100644
--- a/Library/Homebrew/cmd/commands.rb
+++ b/Library/Homebrew/cmd/commands.rb
@@ -1,14 +1,4 @@
 module Homebrew extend self
-  def paths
-    @paths ||= ENV['PATH'].split(File::PATH_SEPARATOR).collect do |p|
-      begin
-        File.expand_path(p).chomp('/')
-      rescue ArgumentError
-        onoe "The following PATH component is invalid: #{p}"
-      end
-    end.uniq.compact
-  end
-
   def commands
     # Find commands in Homebrew/cmd
     cmds = (HOMEBREW_REPOSITORY/"Library/Homebrew/cmd").
diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb
index a39b193497..e7123fd7c4 100644
--- a/Library/Homebrew/cmd/doctor.rb
+++ b/Library/Homebrew/cmd/doctor.rb
@@ -41,16 +41,6 @@ end
 class Checks
 
 ############# HELPERS
-  def paths
-    @paths ||= ENV['PATH'].split(File::PATH_SEPARATOR).collect do |p|
-      begin
-        File.expand_path(p).chomp('/')
-      rescue ArgumentError
-        onoe "The following PATH component is invalid: #{p}"
-      end
-    end.uniq.compact
-  end
-
   # Finds files in HOMEBREW_PREFIX *and* /usr/local.
   # Specify paths relative to a prefix eg. "include/foo.h".
   # Sets @found for your convenience.
diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb
index f99b0a03ee..8a266ef7aa 100644
--- a/Library/Homebrew/utils.rb
+++ b/Library/Homebrew/utils.rb
@@ -238,6 +238,16 @@ def nostdout
   end
 end
 
+def paths
+  @paths ||= ENV['PATH'].split(File::PATH_SEPARATOR).collect do |p|
+    begin
+      File.expand_path(p).chomp('/')
+    rescue ArgumentError
+      onoe "The following PATH component is invalid: #{p}"
+    end
+  end.uniq.compact
+end
+
 module GitHub extend self
   ISSUES_URI = URI.parse("https://api.github.com/legacy/issues/search/mxcl/homebrew/open/")