X-Git-Url: https://git.llucax.com/z.facultad/75.74/practicos.git/blobdiff_plain/093ef819f410add240cf97b72f9e7dcab5abd16c..HEAD:/practicas/pipi/src/ipin.h

diff --git a/practicas/pipi/src/ipin.h b/practicas/pipi/src/ipin.h
index 8620278..8a452b2 100644
--- a/practicas/pipi/src/ipin.h
+++ b/practicas/pipi/src/ipin.h
@@ -56,7 +56,7 @@ struct IPIn
     void drop(const std::string& msg, const IPHeader& iph);
 
     /// Recibe un paquete IP
-    std::string recv(uint8_t proto, IPAddr& src, IPAddr& dst)
+    std::string recv(uint8_t& proto, IPAddr& src, IPAddr& dst)
         throw (std::runtime_error);
 
     // Nada de andar copiando placas...