CallDistanceTransceiver.py: clarify the use of a transceiver in DummyModem

diff --git a/src/savemysugar/CallDistanceTransceiver.py b/src/savemysugar/CallDistanceTransceiver.py
index 14914b1..01414a2 100755 (executable)
--- a/src/savemysugar/CallDistanceTransceiver.py
+++ b/src/savemysugar/CallDistanceTransceiver.py
@@ -296,7 +296,12 @@ def test_transmit_receive():
         def __init__(self):
             self.ring_count = 0
 
-            # Take trasmission times from a transceiver
+            # A transceiver will be used to get the symbol distance to fake in
+            # get_response, but it will only be assigned _after_ DummyModem has
+            # been instantiated.
+            #
+            # This placeholder here avoids an attribute-defined-outside-init
+            # warning from pylint.
             self.transceiver = None
 
             random.seed(None)