Remove trailing whitespace.

asio/include/asio/detail/impl/task_io_service.ipp

diff --git a/asio/include/asio/detail/impl/task_io_service.ipp b/asio/include/asio/detail/impl/task_io_service.ipp
index 39f68c9..49f6265 100755
--- a/asio/include/asio/detail/impl/task_io_service.ipp
+++ b/asio/include/asio/detail/impl/task_io_service.ipp
@@ -52,7 +52,7 @@
   {
     task_io_service_->work_finished();
 
-#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS) 
+#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS)
     if (!ops_->empty())
     {
       lock_->lock();
@@ -131,7 +131,7 @@
   event wakeup_event;
   this_thread.wakeup_event = &wakeup_event;
   op_queue<operation> private_op_queue;
-#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS) 
+#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS)
   this_thread.private_op_queue = one_thread_ == 1 ? &private_op_queue : 0;
 #else // defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS)
   this_thread.private_op_queue = 0;
@@ -182,7 +182,7 @@
   thread_info this_thread;
   this_thread.wakeup_event = 0;
   op_queue<operation> private_op_queue;
-#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS) 
+#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS)
   this_thread.private_op_queue = one_thread_ == 1 ? &private_op_queue : 0;
 #else // defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS)
   this_thread.private_op_queue = 0;
@@ -192,7 +192,7 @@
 
   mutex::scoped_lock lock(mutex_);
 
-#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS) 
+#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS)
   // We want to support nested calls to poll() and poll_one(), so any handlers
   // that are already on a thread-private queue need to be put on to the main
   // queue now.
@@ -227,7 +227,7 @@
 
   mutex::scoped_lock lock(mutex_);
 
-#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS) 
+#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS)
   // We want to support nested calls to poll() and poll_one(), so any handlers
   // that are already on a thread-private queue need to be put on to the main
   // queue now.
@@ -266,7 +266,7 @@
 
 void task_io_service::post_deferred_completion(task_io_service::operation* op)
 {
-#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS) 
+#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS)
   if (one_thread_)
   {
     if (thread_info* this_thread = thread_call_stack::contains(this))
@@ -290,7 +290,7 @@
 {
   if (!ops.empty())
   {
-#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS) 
+#if defined(BOOST_HAS_THREADS) && !defined(ASIO_DISABLE_THREADS)
     if (one_thread_)
     {
       if (thread_info* this_thread = thread_call_stack::contains(this))