4 files changed, 12 insertions, 15 deletions

diff --git a/src/actions.rs b/src/actions.rs
index b8074b1..4a6c122 100644
--- a/src/actions.rs
+++ b/src/actions.rs
@@ -1,6 +1,6 @@
 use regex::Regex;
+use std::process::Command;
 use structs::*;
-use std::process::{Command, Stdio};
 use utils::*;
 
 pub fn list_episodes(state: State, search: &str) {
@@ -67,7 +67,7 @@ pub fn play_episode(state: State, p_search: &str, ep_num_string: &str) {
             let episode = episodes[episodes.len() - ep_num].clone();
 
             let mut filename = String::from(episode.title().unwrap());
-            filename.push_str(episode.download_extension().unwrap());
+            filename.push_str(episode.extension().unwrap());
             path.push(filename);
             match path.exists() {
                 true => launch_mpv(path.to_str().unwrap()),
diff --git a/src/main.rs b/src/main.rs
index a001ad4..2f93899 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,22 +1,19 @@
-extern crate rss;
+extern crate clap;
 extern crate regex;
 extern crate reqwest;
+extern crate rss;
 extern crate serde;
-extern crate serde_json;
 #[macro_use]
 extern crate serde_derive;
-extern crate clap;
-use std::fs::File;
-use std::io::BufReader;
-use rss::Channel;
+extern crate serde_json;
 
 mod actions;
 mod structs;
 mod utils;
 
 use actions::*;
-use structs::*;
 use clap::{Arg, App, SubCommand};
+use structs::*;
 
 fn main() {
     let mut state = State::new();
diff --git a/src/structs.rs b/src/structs.rs
index 51f4fc1..c304832 100644
--- a/src/structs.rs
+++ b/src/structs.rs
@@ -1,10 +1,10 @@
 use reqwest;
 use rss::{self, Channel, Item};
+use serde_json;
+use std::collections::BTreeSet;
 use std::fs::{DirBuilder, File};
 use std::io::{self, Read, Write};
 use utils::*;
-use serde_json;
-use std::collections::BTreeSet;
 
 #[derive(Serialize, Deserialize, Clone)]
 pub struct Subscription {
@@ -135,7 +135,7 @@ impl Episode {
         }
     }
 
-    pub fn download_extension(&self) -> Option<&str> {
+    pub fn extension(&self) -> Option<&str> {
         match self.0.enclosure() {
             Some(enclosure) => {
                 match enclosure.mime_type() {
@@ -158,7 +158,7 @@ impl Episode {
             if let Some(title) = self.title() {
                 println!("Downloading: {}", title);
                 let mut filename = String::from(title);
-                filename.push_str(self.download_extension().unwrap());
+                filename.push_str(self.extension().unwrap());
                 path.push(filename);
                 let mut file = File::create(&path)?;
                 let mut resp = reqwest::get(url).unwrap();
diff --git a/src/utils.rs b/src/utils.rs
index ab4876f..ffe691e 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -1,7 +1,7 @@
-use std::fs;
-use std::path::PathBuf;
 use std::collections::BTreeSet;
 use std::env;
+use std::fs;
+use std::path::PathBuf;
 
 
 pub fn already_downloaded(dir: &str) -> BTreeSet<String> {