Remove unsued config from Forwarder struct

src/matrix-rocketchat/handlers/events/forwarder.rs

@@ -3,22 +3,19 @@ use ruma_events::room::message::{MessageEvent, MessageEventContent, TextMessageE
 use slog::Logger;
 
 use api::RocketchatApi;
-use config::Config;
 use db::{Room, UserOnRocketchatServer};
 use errors::*;
 
 /// Forwards messages
 pub struct Forwarder<'a> {
-    config: &'a Config,
     connection: &'a SqliteConnection,
     logger: &'a Logger,
 }
 
 impl<'a> Forwarder<'a> {
     /// Create a new `Forwarder`.
-    pub fn new(connection: &'a SqliteConnection, config: &'a Config, logger: &'a Logger) -> Forwarder<'a> {
+    pub fn new(connection: &'a SqliteConnection, logger: &'a Logger) -> Forwarder<'a> {
         Forwarder {
-            config: config,
             connection: connection,
             logger: logger,
         }

src/matrix-rocketchat/handlers/events/message_handler.rs

@@ -43,7 +43,7 @@ impl<'a> MessageHandler<'a> {
                 CommandHandler::new(self.config, self.connection, &self.logger, &self.matrix_api).process(event, room)?;
             }
             Some(ref room) => {
-                Forwarder::new(self.connection, &self.config, &self.logger).process(event, room)?;
+                Forwarder::new(self.connection, &self.logger).process(event, room)?;
             }
             None => debug!(self.logger, "Skipping event, because the room is not bridged"),
         }