--- /usr/share/squid-deb-proxy-client/apt-avahi-discover	2014-09-10 09:17:40.000000000 -0500
+++ /tmp/apt-avahi-discover	2015-10-17 22:20:11.209772295 -0500
@@ -58,6 +58,11 @@
     def __repr__(self):
         return "<%s> %s: %s" % (
             self.__class__.__name__, self.addr, self.time_to_connect)
+    def log(self, message):
+        sys.stderr.write('log: %s\n' % str(message))
+    def log_info(self, message, type='info'):
+        if type not in self.ignore_log_types:
+            self.log('%s: %s' % (type, message))
 
 
 def is_ipv6(a):