cleaner and friendlier comment

Author: mattwalsh-unity

com.unity.multiplayer.mlapi/Runtime/Core/NetworkedBehaviour.cs

@@ -338,8 +338,9 @@ internal void InitializeVars()
                 for (int i = 0; i < networkedVarFields.Count; i++)
                 {
                     // this could be cleaner.  The GetChannel() methods look for the SendChannel string channel name
-                    //  from the settings file.
-                    string channelName = networkedVarFields[i].GetChannel(); // Cache this here. Some developers are stupid. You don't know what shit they will do in their methods
+                    //  from the settings file, which could be easily misconfigured.  If a bogus channel is specified,
+                    //  GetChannelByte() will return the default, MLAPI_INTERNAL_CHANNEL
+                    string channelName = networkedVarFields[i].GetChannel();
                     byte channel = Transport.GetChannelByte(channelName);
 
                     if (!firstLevelIndex.ContainsKey(channel))