Fix discrepancies with loading rails/init.rb from gems. [#324 state:resolved]

1 files changed, 11 insertions, 10 deletions

diff --git a/railties/lib/rails/plugin.rb b/railties/lib/rails/plugin.rb
index a54ab85dbe..b8b2b57038 100644
--- a/railties/lib/rails/plugin.rb
+++ b/railties/lib/rails/plugin.rb
@@ -95,14 +95,14 @@ module Rails
       end
 
       def evaluate_init_rb(initializer)
-         if has_init_file?
-           silence_warnings do
-             # Allow plugins to reference the current configuration object
-             config = initializer.configuration
-             
-             eval(IO.read(init_path), binding, init_path)
-           end
-         end
+        if has_init_file?
+          silence_warnings do
+            # Allow plugins to reference the current configuration object
+            config = initializer.configuration
+            
+            eval(IO.read(init_path), binding, init_path)
+          end
+        end
       end               
   end
 
@@ -111,8 +111,9 @@ module Rails
   # to Dependencies.load_paths.
   class GemPlugin < Plugin
     # Initialize this plugin from a Gem::Specification.
-    def initialize(spec)
-      super(File.join(spec.full_gem_path))
+    def initialize(spec, gem)
+      directory = (gem.frozen? && gem.unpacked_paths.first) || File.join(spec.full_gem_path)
+      super(directory)
       @name = spec.name
     end