Create a new collection and reject the hooks we don't want

- necessary due to changes in Ruby 1.9.3 (in dev) - see http://redmine.ruby-lang.org/issues/show/4136
rspec · Dec 23, 2010 · 84bb15d · 84bb15d
1 parent 37a31cf
commit 84bb15d
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/rspec/core/hooks.rb b/lib/rspec/core/hooks.rb
@@ -51,7 +51,9 @@ def call(wrapped_example)
 
       class HookCollection < Array
         def find_hooks_for(group)
-          dup.reject {|hook| !hook.options_apply?(group)}
+          a = dup
+          a.reject! {|hook| !hook.options_apply?(group)}
+          a
         end
       end