clippy

src/gopher.rs

@@ -241,7 +241,7 @@ pub fn type_for_url(url: &str) -> Type {
 
 /// Parses gopher URL into parts.
 /// Returns (Type, host, port, sel)
-pub fn parse_url<'a>(url: &'a str) -> Url<'a> {
+pub fn parse_url(url: &str) -> Url {
     let mut url = url.trim_start_matches("gopher://");
     let mut typ = Type::Menu;
     let mut host;

src/lib.rs

@@ -32,6 +32,7 @@
 #![warn(deprecated_in_future)]
 #![warn(missing_docs)]
 #![allow(clippy::while_let_on_iterator)]
+#![allow(clippy::write_with_newline)]
 
 #[macro_use]
 pub mod utils;

src/phetchdir.rs

@@ -51,7 +51,7 @@ pub fn append(filename: &str, label: &str, url: &str) -> Result<()> {
                 u.sel,
                 u.host,
                 u.port
-            );
+            )?;
             Ok(())
         } else {
             Err(error!("Can't open file for writing: {:?}", filename))