Got rid of println! calls.

Author: ofeeg

tests/ui/join_absolute_paths.rs

@@ -6,20 +6,16 @@ fn main() {
     // should be linted
     let path = Path::new("/bin");
     path.join("/sh");
-    println!("{}", path.display());
 
     //should be linted
     let path = Path::new("C:\\Users");
     path.join("\\user");
-    println!("{}", path.display());
 
     // should not be linted
     let path: &[&str] = &["/bin"];
     path.join("/sh");
-    println!("{:?}", path);
 
     //should not be linted
     let path = Path::new("/bin");
     path.join("sh");
-    println!("{}", path.display());
 }

tests/ui/join_absolute_paths.stderr

@@ -10,7 +10,7 @@ LL |     path.join("/sh");
    = note: `-D clippy::join-absolute-paths` implied by `-D warnings`
 
 error: argument to `Path::join` starts with a path separator
-  --> $DIR/join_absolute_paths.rs:13:15
+  --> $DIR/join_absolute_paths.rs:12:15
    |
 LL |     path.join("//user");
    |               ^^^^^^^^