From 7f96e4317e1354852e9600becb16662de3c17691 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafael=20Mendon=C3=A7a=20Fran=C3=A7a?=
 <rafaelmfranca@gmail.com>
Date: Tue, 18 Dec 2012 16:05:30 -0300
Subject: Revert "Merge pull request #7587 from elia/fix-too-eager-loading"

This reverts commit 3663057518eb9acf9b1e72f47dcb07038e6b7368.

REASON: This caused a regression that add app folder in the eager load
path. See #8146 for more information.

Conflicts:
	railties/CHANGELOG.md
---
 railties/lib/rails/paths.rb | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

(limited to 'railties/lib/rails')

diff --git a/railties/lib/rails/paths.rb b/railties/lib/rails/paths.rb
index cfdb15a14e..8af4130e87 100644
--- a/railties/lib/rails/paths.rb
+++ b/railties/lib/rails/paths.rb
@@ -99,15 +99,14 @@ module Rails
     protected
 
       def filter_by(constraint)
-        yes = []
-        no  = []
-
+        all = []
         all_paths.each do |path|
-          paths = path.existent + path.existent_base_paths
-          path.send(constraint) ? yes.concat(paths) : no.concat(paths)
+          if path.send(constraint)
+            paths  = path.existent
+            paths -= path.children.map { |p| p.send(constraint) ? [] : p.existent }.flatten
+            all.concat(paths)
+          end
         end
-
-        all = yes - no
         all.uniq!
         all
       end
@@ -135,7 +134,6 @@ module Rails
         keys.delete(@current)
         @root.values_at(*keys.sort)
       end
-      deprecate :children
 
       def first
         expanded.first
@@ -212,10 +210,6 @@ module Rails
         expanded.select { |d| File.directory?(d) }
       end
 
-      def existent_base_paths
-        map { |p| File.expand_path(p, @root.path) }.select{ |f| File.exist? f }
-      end
-
       alias to_a expanded
     end
   end
-- 
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