osc: Use const_buffers instead of mutable_buffers.

diff --git a/protocol/osc/client.cpp b/protocol/osc/client.cpp
index 998c8de0ba2d0b0097e0e8be1ff47e20b4dce818..098dcecae28e3025e61e1b0308f098f587e381fd 100644 (file)
--- a/protocol/osc/client.cpp
+++ b/protocol/osc/client.cpp
@@ -170,9 +170,9 @@ public:
                                        std::swap(updates, updates_);
                                }
                                                
-                               std::vector<boost::asio::mutable_buffers_1>      buffers;
+                               std::vector<boost::asio::const_buffers_1>        buffers;
 
-                               BOOST_FOREACH(auto& slot, updates)              
+                               BOOST_FOREACH(const auto& slot, updates)                
                                        buffers.push_back(boost::asio::buffer(slot.second));
                        
                                socket_.send_to(buffers, endpoint_);