Fix a logging call

jstasiak · jstasiak · commit 23fdcce35fa0 · 2018-09-12T15:30:21.000+02:00
The format string expects three parameters, one of them was accidentally passed to the log_warning_once() method instead. Fixes: aa1f484 ("Improve test coverage, and fix issues found")
diff --git a/zeroconf.py b/zeroconf.py
@@ -2079,7 +2079,7 @@ def send(self, out, addr=_MDNS_ADDR, port=_MDNS_PORT):
                 if bytes_sent != len(packet):
                     self.log_warning_once(
                         '!!! sent %d out of %d bytes to %r' % (
-                            bytes_sent, len(packet)), s)
+                            bytes_sent, len(packet), s))
 
     def close(self):
         """Ends the background threads, and prevent this instance from
