Track and display the activity of ports

[netvis.git] / source / netvis.h

diff --git a/source/netvis.h b/source/netvis.h
index 989e06054555e3da34bd6f0a4e775c52bd8b51f1..a205d0564af72b89e340173b212614cc54a5c404 100644 (file)
--- a/source/netvis.h
+++ b/source/netvis.h
@@ -63,7 +63,7 @@ private:
        void render();
        Host &get_host(unsigned);
        Msp::GL::Color generate_color(bool) const;
-       const Port &get_port(unsigned);
+       Port &get_port(unsigned);
        void create_history_texture();
 
        static void capture_handler(unsigned char *, const pcap_pkthdr *, const unsigned char *);