From a8d47e9a7295866bed737ef4b50823c80a3dab99 Mon Sep 17 00:00:00 2001
From: Jordan Petridis <jordanpetridis@protonmail.com>
Date: Tue, 29 May 2018 13:26:36 +0300
Subject: [PATCH] app.rs: Remove unused variable.

---
 hammond-gtk/src/app.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hammond-gtk/src/app.rs b/hammond-gtk/src/app.rs
index 76663f9..2e0dfa8 100644
--- a/hammond-gtk/src/app.rs
+++ b/hammond-gtk/src/app.rs
@@ -213,12 +213,12 @@ impl App {
     }
 
     fn setup_timed_callbacks(sender: &Sender<Action>, settings: &Settings) {
-        App::setup_dark_theme(&sender, settings);
+        App::setup_dark_theme(settings);
         App::setup_refresh_on_startup(&sender, settings);
         App::setup_auto_refresh(&sender, settings);
     }
 
-    fn setup_dark_theme(_sender: &Sender<Action>, settings: &Settings) {
+    fn setup_dark_theme(settings: &Settings) {
         let gtk_settings = gtk::Settings::get_default().unwrap();
         let enabled = settings.get_boolean("dark-theme");