Added some fixes for Windows (now the setup command works)

src/cmd/core.rs

@@ -2,13 +2,19 @@ use config::Config;
 use crate::settings;
 use crate::transcoder::repository::Repository;
 
-pub fn setup_command(repository_dir: &str) {
+pub fn setup_command() {
+  // load configuration
+  let c: Config = settings::load_config();
+
+  // resolve repository path
+  let repository_dir_raw: &str = &c.get_string("transcoder.repository").unwrap();
+  let repository_dir: &str = &shellexpand::tilde(repository_dir_raw);
+
+  // alert the user to what's happening
   println!("Initializing video repository at {}...", repository_dir);
 
-  // create and initialize our config and repository objects
-  let c: Config = settings::load_config();
-  let r: Repository = Repository::new(&shellexpand::tilde(&c.get_string("transcoder.repository").unwrap()));
-
+  // create and initialize our repository object
+  let r: Repository = Repository::new(repository_dir);
   // initialize the video repository
   r.initialize();
 }