1 files changed, 5 insertions, 4 deletions
diff --git a/gr-blocks/lib/tcp_connection.h b/gr-blocks/lib/tcp_connection.h
index 32a5ef8c79..f4d32fa90a 100644
--- a/gr-blocks/lib/tcp_connection.h
+++ b/gr-blocks/lib/tcp_connection.h
@@ -27,9 +27,10 @@
 #include <boost/asio.hpp>
 #include <pmt/pmt.h>
 
-class gr_basic_block;
-
 namespace gr {
+  
+  class basic_block;
+
   namespace blocks {
 
     class tcp_connection
@@ -38,7 +39,7 @@ namespace gr {
       boost::asio::ip::tcp::socket d_socket;
       boost::array<char, 10000> d_buf;
       std::string d_message;
-      gr_basic_block *d_block;
+      basic_block *d_block;
 
       tcp_connection(boost::asio::io_service& io_service);
       
@@ -49,7 +50,7 @@ namespace gr {
 
       boost::asio::ip::tcp::socket& socket() { return d_socket; };
 
-      void start(gr_basic_block *block);
+      void start(gr::basic_block *block);
       void send(pmt::pmt_t vector);
       void handle_read(const boost::system::error_code& error, size_t bytes_transferred);
       void handle_write(const boost::system::error_code& error, size_t bytes_transferred) { }