Fixed channel comparison when one of the value_signals would be None

slaclab · Mar 6, 2020 · f6db7f2 · f6db7f2
1 parent 8444ebc
commit f6db7f2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pydm/widgets/channel.py b/pydm/widgets/channel.py
@@ -151,7 +151,7 @@ def __eq__(self, other):
             lower_ctrl_slot_matched = self.lower_ctrl_limit_slot == other.lower_ctrl_limit_slot
             write_access_slot_matched = self.write_access_slot == other.write_access_slot
 
-            value_signal_matched = True
+            value_signal_matched = self.value_signal is None and other.value_signal is None
             if self.value_signal and other.value_signal:
                 value_signal_matched = self.value_signal.signal == other.value_signal.signal