diff --git a/protocol.c b/protocol.c
index b7af48d..73e8056 100644
--- a/protocol.c
+++ b/protocol.c
@@ -1243,6 +1243,9 @@ enet_protocol_receive_incoming_commands (ENetHost * host, ENetEvent * event)
                                              & buffer,
                                              1);
 
+       if (receivedLength == -2)
+         continue;
+
        if (receivedLength < 0)
          return -1;
 
diff --git a/unix.c b/unix.c
index 2c7d847..6669216 100644
--- a/unix.c
+++ b/unix.c
@@ -509,7 +509,7 @@ enet_socket_receive (ENetSocket socket,
 
 #ifdef HAS_MSGHDR_FLAGS
     if (msgHdr.msg_flags & MSG_TRUNC)
-      return -1;
+      return -2;
 #endif
 
     if (address != NULL)
diff --git a/win32.c b/win32.c
index 0953466..f67e16b 100644
--- a/win32.c
+++ b/win32.c
@@ -382,13 +382,15 @@ enet_socket_receive (ENetSocket socket,
        case WSAEWOULDBLOCK:
        case WSAECONNRESET:
           return 0;
+       case WSAEMSGSIZE:
+          return -2;
        }
 
        return -1;
     }
 
     if (flags & MSG_PARTIAL)
-      return -1;
+      return -2;
 
     if (address != NULL)
     {