error: argument to `Path::join` starts with a path separator
  --> $DIR/join_absolute_paths.rs:10:15
   |
LL |     path.join("/sh");
   |               ^^^^^
   |
   = note: joining a path starting with separator will replace the path instead
   = note: `-D clippy::join-absolute-paths` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::join_absolute_paths)]`
help: if this is unintentional, try removing the starting separator
   |
LL |     path.join("sh");
   |               ~~~~
help: if this is intentional, try using `Path::new` instead
   |
LL |     PathBuf::from("/sh");
   |     ~~~~~~~~~~~~~~~~~~~~

error: argument to `Path::join` starts with a path separator
  --> $DIR/join_absolute_paths.rs:14:15
   |
LL |     path.join("\\user");
   |               ^^^^^^^^
   |
   = note: joining a path starting with separator will replace the path instead
help: if this is unintentional, try removing the starting separator
   |
LL |     path.join("\user");
   |               ~~~~~~~
help: if this is intentional, try using `Path::new` instead
   |
LL |     PathBuf::from("\\user");
   |     ~~~~~~~~~~~~~~~~~~~~~~~

error: argument to `Path::join` starts with a path separator
  --> $DIR/join_absolute_paths.rs:18:15
   |
LL |     path.join("/sh");
   |               ^^^^^
   |
   = note: joining a path starting with separator will replace the path instead
help: if this is unintentional, try removing the starting separator
   |
LL |     path.join("sh");
   |               ~~~~
help: if this is intentional, try using `Path::new` instead
   |
LL |     PathBuf::from("/sh");
   |     ~~~~~~~~~~~~~~~~~~~~

error: argument to `Path::join` starts with a path separator
  --> $DIR/join_absolute_paths.rs:22:15
   |
LL |     path.join(r#"/sh"#);
   |               ^^^^^^^^
   |
   = note: joining a path starting with separator will replace the path instead
help: if this is unintentional, try removing the starting separator
   |
LL |     path.join(r#"sh"#);
   |               ~~~~~~~
help: if this is intentional, try using `Path::new` instead
   |
LL |     PathBuf::from(r#"/sh"#);
   |     ~~~~~~~~~~~~~~~~~~~~~~~

error: aborting due to 4 previous errors