Clean up unused else statement

main.go

@@ -571,16 +571,12 @@ func handleMessage(api keybase.ChatAPI) {
 				}
 			}
 			if api.Msg.Channel.MembersType == channel.MembersType && cleanChannelName(api.Msg.Channel.Name) == channel.Name {
-				if channel.MembersType == keybase.TEAM && channel.TopicName != api.Msg.Channel.TopicName {
-					// Do nothing, wrong channel
-				} else {
-
+				if channel.MembersType == keybase.TEAM && channel.TopicName == api.Msg.Channel.TopicName {
 					printToView("Chat", formatOutput(api))
 					chat := k.NewChat(channel)
 					lastMessage.ID = api.Msg.ID
 					chat.Read(api.Msg.ID)
 				}
-
 			}
 		} else {
 			if api.Msg.Channel.MembersType == keybase.TEAM {