Fix transaction state not changing when after record gets commited

activerecord/lib/active_record/transactions.rb

@@ -302,12 +302,8 @@ def with_transaction_returning_status
     def remember_transaction_record_state #:nodoc:
       @_start_transaction_state ||= {}
       @_start_transaction_state[:id] = id if has_attribute?(self.class.primary_key)
-      unless @_start_transaction_state.include?(:new_record)
-        @_start_transaction_state[:new_record] = @new_record
-      end
-      unless @_start_transaction_state.include?(:destroyed)
-        @_start_transaction_state[:destroyed] = @destroyed
-      end
+      @_start_transaction_state[:new_record] = @new_record
+      @_start_transaction_state[:destroyed] = @destroyed
       @_start_transaction_state[:level] = (@_start_transaction_state[:level] || 0) + 1
     end
 

activerecord/test/cases/transaction_callbacks_test.rb

@@ -290,3 +290,28 @@ def test_after_rollback_called
     assert_equal %w{ after_rollback }, topic.history
   end
 end
+
+class SaveFromAfterCommitBlockTest < ActiveRecord::TestCase
+  self.use_transactional_fixtures = false
+
+  class TopicWithSaveInCallback < ActiveRecord::Base
+    self.table_name = :topics
+    after_commit :cache_topic, :on => :create
+    attr_accessor :cached
+
+    def cache_topic
+      unless cached
+        self.cached = true
+        self.save
+      else
+        self.cached = false
+      end
+    end
+  end
+
+  def test_after_commit_in_save
+    topic = TopicWithSaveInCallback.new()
+    topic.save
+    assert_equal true, topic.cached
+  end
+end