diff --git a/src/internal/sio_client_impl.cpp b/src/internal/sio_client_impl.cpp
index e8da085e..0ae2b6ee 100644
--- a/src/internal/sio_client_impl.cpp
+++ b/src/internal/sio_client_impl.cpp
@@ -279,7 +279,9 @@ namespace sio
         if(ec || m_con.expired())
         {
             if (ec != boost::asio::error::operation_aborted)
-                LOG("ping exit,con is expired?"<<m_con.expired()<<",ec:"<<ec.message()<<endl){};
+            {
+                LOG("ping exit,con is expired?"<<m_con.expired()<<",ec:"<<ec.message()<<endl);
+            }
             return;
         }
         packet p(packet::frame_ping);
@@ -493,7 +495,10 @@ namespace sio
             m_ping_timer.reset(new boost::asio::deadline_timer(m_client.get_io_service()));
             boost::system::error_code ec;
             m_ping_timer->expires_from_now(milliseconds(m_ping_interval), ec);
-            if(ec)LOG("ec:"<<ec.message()<<endl){};
+            if(ec)
+            {
+            	LOG("ec:"<<ec.message()<<endl);
+            }
             m_ping_timer->async_wait(lib::bind(&client_impl::ping,this,lib::placeholders::_1));
             LOG("On handshake,sid:"<<m_sid<<",ping interval:"<<m_ping_interval<<",ping timeout"<<m_ping_timeout<<endl);
             return;