Fix a leak following r135955

base/task_runner_util_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/task_runner_util.h"
 
 #include "base/bind.h"
 #include "base/message_loop.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 25 matching lines @@
 void ExpectFoo(scoped_ptr<Foo> foo) {
   EXPECT_TRUE(foo.get());
   scoped_ptr<Foo> local_foo(foo.Pass());
   EXPECT_TRUE(local_foo.get());
   EXPECT_FALSE(foo.get());
 }
 
 struct FreeFooFunctor {
   void operator()(Foo* foo) const {
     ++g_foo_free_count;
+    delete foo;
   };
 };
 
 scoped_ptr_malloc<Foo, FreeFooFunctor> CreateScopedFoo() {
   return scoped_ptr_malloc<Foo, FreeFooFunctor>(new Foo);
 }
 
 void ExpectScopedFoo(scoped_ptr_malloc<Foo, FreeFooFunctor> foo) {
   EXPECT_TRUE(foo.get());
   scoped_ptr_malloc<Foo, FreeFooFunctor> local_foo(foo.Pass());
@@ skipping 27 matching lines @@
   PostTaskAndReplyWithResult(
       message_loop.message_loop_proxy(),
       FROM_HERE,
       Bind(&CreateFoo),
       Bind(&ExpectFoo));
 
   message_loop.RunAllPending();
 
   EXPECT_EQ(1, g_foo_destruct_count);
   EXPECT_EQ(0, g_foo_free_count);
+}
+
+TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResultPassedFreeProc) {
+  g_foo_destruct_count = 0;
+  g_foo_free_count = 0;
+
+  MessageLoop message_loop;
 
   PostTaskAndReplyWithResult(
       message_loop.message_loop_proxy(),
       FROM_HERE,
       Bind(&CreateScopedFoo),
       Bind(&ExpectScopedFoo));
 
   message_loop.RunAllPending();
 
   EXPECT_EQ(1, g_foo_destruct_count);
   EXPECT_EQ(1, g_foo_free_count);
 }
 
 }  // namespace base