From d0a4483713d05b6c31a31eb15cfaedfc01fb3cf8 Mon Sep 17 00:00:00 2001
From: Kyle Banker <kylebanker@gmail.com>
Date: Fri, 15 Apr 2011 16:10:38 -0400
Subject: [PATCH] RUBY-265 fix OrderedHash#reject!

---
 lib/bson/ordered_hash.rb       | 4 ++++
 test/bson/ordered_hash_test.rb | 7 ++++++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/lib/bson/ordered_hash.rb b/lib/bson/ordered_hash.rb
index 21c4ad0..425942a 100644
--- a/lib/bson/ordered_hash.rb
+++ b/lib/bson/ordered_hash.rb
@@ -138,6 +138,10 @@ module BSON
         clone.delete_if(&block)
       end
 
+      def reject!(&block)
+        delete_if(&block)
+      end
+
       def clear
         super
         @ordered_keys = []
diff --git a/test/bson/ordered_hash_test.rb b/test/bson/ordered_hash_test.rb
index f642161..ae97840 100644
--- a/test/bson/ordered_hash_test.rb
+++ b/test/bson/ordered_hash_test.rb
@@ -187,6 +187,11 @@ class OrderedHashTest < Test::Unit::TestCase
     assert !new.keys.include?('z')
   end
 
+  def test_reject_bang
+    @oh.reject! { |k, v| k == 'z' }
+    assert !@ok.keys.include?('z')
+  end
+
   def test_clone
     copy = @oh.clone
     assert copy.keys == @oh.keys
@@ -194,7 +199,7 @@ class OrderedHashTest < Test::Unit::TestCase
     copy[:foo] = 1
     assert copy.keys != @oh.keys
   end
-  
+
   def test_dup
     oh2 = @oh.dup
     oh2['f'] = 9