diff -ruNbE miscellaneous-1.0.7/src/listen.cc miscellaneous-1.0.7.1/src/listen.cc
--- miscellaneous-1.0.7/src/listen.cc	2008-08-24 18:14:35.000000000 +0200
+++ miscellaneous-1.0.7.1/src/listen.cc	2010-05-16 13:40:18.000000000 +0200
@@ -1,11 +1,12 @@
 #define STATUS(x) do { if (debug) std::cout << x << std::endl << std::flush; } while (0)
-#define USE_DEFUN_INTERNAL 1
+#define USE_DEFUN_INTERNAL 0
 // Temporary hack (I hope).  For some reason the interpreter
 // is not finding the send/senderror commands, so I install
 // them by hand..
 
 #include <iomanip>
 
+#include <iostream>
 #include <cstdio>
 #include <cctype>
 #include <cstdlib>