fix rustdoc lint warnings

src/opts.rs

@@ -10,6 +10,9 @@ use clap::{Parser, ValueHint};
 /// Repository: https://github.com/ouch-org/ouch
 #[derive(Parser, Debug)]
 #[clap(about, version)]
+// Ignore bare urls in the documentation of this file because the doc comments
+// are also being used by Clap's --help generation
+#[allow(rustdoc::bare_urls)]
 pub struct Opts {
     /// Skip [Y/n] questions positively.
     #[clap(short, long, conflicts_with = "no", global = true)]
@@ -48,6 +51,7 @@ pub struct Opts {
 // Clap commands:
 //  - `help`
 #[derive(Parser, PartialEq, Eq, Debug)]
+#[allow(rustdoc::bare_urls)]
 pub enum Subcommand {
     /// Compress one or more files into one output file.
     #[clap(alias = "c")]

src/utils/fs.rs

@@ -126,8 +126,8 @@ pub fn try_infer_extension(path: &Path) -> Option<Extension> {
 }
 
 /// Returns true if a path is a symlink.
-/// This is the same as the nightly https://doc.rust-lang.org/std/path/struct.Path.html#method.is_symlink
-// Useful to detect broken symlinks when compressing. (So we can safely ignore them)
+/// This is the same as the nightly <https://doc.rust-lang.org/std/path/struct.Path.html#method.is_symlink>
+/// Useful to detect broken symlinks when compressing. (So we can safely ignore them)
 pub fn is_symlink(path: &Path) -> bool {
     fs::symlink_metadata(path)
         .map(|m| m.file_type().is_symlink())