pass cloned url to session

src/main.rs

@@ -313,7 +313,7 @@ fn run(args: Cli) -> Result<i32> {
 
     let mut session = match &args.session {
         Some(name_or_path) => Some(
-            Session::load_session(&url, name_or_path.clone(), args.is_session_read_only)
+            Session::load_session(url.clone(), name_or_path.clone(), args.is_session_read_only)
                 .with_context(|| {
                     format!("couldn't load session {:?}", name_or_path.to_string_lossy())
                 })?,

src/session.rs

@@ -146,21 +146,21 @@ impl Content {
     }
 }
 
-pub struct Session<'a> {
-    url: &'a Url,
+pub struct Session {
+    url: Url,
     pub path: PathBuf,
     read_only: bool,
     content: Content,
 }
 
-impl<'a> Session<'a> {
-    pub fn load_session(url: &'a Url, mut name_or_path: OsString, read_only: bool) -> Result<Self> {
+impl Session {
+    pub fn load_session(url: Url, mut name_or_path: OsString, read_only: bool) -> Result<Self> {
         let path = if is_path(&name_or_path) {
             PathBuf::from(name_or_path)
         } else {
             let mut path = config_dir()
                 .context("couldn't get config directory")?
-                .join::<PathBuf>(["sessions", &path_from_url(url)?].iter().collect());
+                .join::<PathBuf>(["sessions", &path_from_url(&url)?].iter().collect());
             name_or_path.push(".json");
             path.push(name_or_path);
             path
@@ -374,12 +374,9 @@ mod tests {
     use anyhow::Result;
     use reqwest::header::HeaderValue;
 
-    static SESSION_URL: once_cell::sync::Lazy<Url> =
-        once_cell::sync::Lazy::new(|| Url::parse("http://example.net").unwrap());
-
     fn load_session_from_str(s: &str) -> Result<Session> {
         Ok(Session {
-            url: &SESSION_URL,
+            url: Url::parse("http://example.net")?,
             content: serde_json::from_str::<Content>(s)?.migrate(),
             path: PathBuf::new(),
             read_only: false,