From f037be514865a8dc141b7c870e7640939b5fa22a Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Sun, 17 Feb 2013 22:54:43 -0600
Subject: Don't shadow outer local variables

---
 Library/Homebrew/cmd/doctor.rb | 2 +-
 Library/Homebrew/cmd/prune.rb  | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'Library/Homebrew/cmd')

diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb
index 32f3f5288..b6f616ec3 100644
--- a/Library/Homebrew/cmd/doctor.rb
+++ b/Library/Homebrew/cmd/doctor.rb
@@ -607,7 +607,7 @@ def check_for_config_scripts
 
     configs = Dir["#{p}/*-config"]
     # puts "#{p}\n    #{configs * ' '}" unless configs.empty?
-    config_scripts << [p, configs.collect {|p| File.basename(p)}] unless configs.empty?
+    config_scripts << [p, configs.map { |c| File.basename(c) }] unless configs.empty?
   end
 
   unless config_scripts.empty?
diff --git a/Library/Homebrew/cmd/prune.rb b/Library/Homebrew/cmd/prune.rb
index 29e57ee3e..e2c4ef310 100644
--- a/Library/Homebrew/cmd/prune.rb
+++ b/Library/Homebrew/cmd/prune.rb
@@ -9,9 +9,9 @@ module Homebrew extend self
     $d = 0
     dirs = []
 
-    Keg::PRUNEABLE_DIRECTORIES.each do |path|
-      next unless path.directory?
-      path.find do |path|
+    Keg::PRUNEABLE_DIRECTORIES.each do |dir|
+      next unless dir.directory?
+      dir.find do |path|
         path.extend ObserverPathnameExtension
         if path.symlink?
           unless path.resolved_path_exists?
-- 
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