Update upstream source from tag 'upstream/1.52.1+dfsg1'

[rustc.git] / src / tools / clippy / tests / ui / redundant_clone.stderr

error: redundant clone
  --> $DIR/redundant_clone.rs:9:42
   |
LL |     let _s = ["lorem", "ipsum"].join(" ").to_string();
   |                                          ^^^^^^^^^^^^ help: remove this
   |
   = note: `-D clippy::redundant-clone` implied by `-D warnings`
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:9:14
   |
LL |     let _s = ["lorem", "ipsum"].join(" ").to_string();
   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: redundant clone
  --> $DIR/redundant_clone.rs:12:15
   |
LL |     let _s = s.clone();
   |               ^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:12:14
   |
LL |     let _s = s.clone();
   |              ^

error: redundant clone
  --> $DIR/redundant_clone.rs:15:15
   |
LL |     let _s = s.to_string();
   |               ^^^^^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:15:14
   |
LL |     let _s = s.to_string();
   |              ^

error: redundant clone
  --> $DIR/redundant_clone.rs:18:15
   |
LL |     let _s = s.to_owned();
   |               ^^^^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:18:14
   |
LL |     let _s = s.to_owned();
   |              ^

error: redundant clone
  --> $DIR/redundant_clone.rs:20:42
   |
LL |     let _s = Path::new("/a/b/").join("c").to_owned();
   |                                          ^^^^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:20:14
   |
LL |     let _s = Path::new("/a/b/").join("c").to_owned();
   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: redundant clone
  --> $DIR/redundant_clone.rs:22:42
   |
LL |     let _s = Path::new("/a/b/").join("c").to_path_buf();
   |                                          ^^^^^^^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:22:14
   |
LL |     let _s = Path::new("/a/b/").join("c").to_path_buf();
   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: redundant clone
  --> $DIR/redundant_clone.rs:24:29
   |
LL |     let _s = OsString::new().to_owned();
   |                             ^^^^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:24:14
   |
LL |     let _s = OsString::new().to_owned();
   |              ^^^^^^^^^^^^^^^

error: redundant clone
  --> $DIR/redundant_clone.rs:26:29
   |
LL |     let _s = OsString::new().to_os_string();
   |                             ^^^^^^^^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:26:14
   |
LL |     let _s = OsString::new().to_os_string();
   |              ^^^^^^^^^^^^^^^

error: redundant clone
  --> $DIR/redundant_clone.rs:33:19
   |
LL |     let _t = tup.0.clone();
   |                   ^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:33:14
   |
LL |     let _t = tup.0.clone();
   |              ^^^^^

error: redundant clone
  --> $DIR/redundant_clone.rs:62:25
   |
LL |     if b { (a.clone(), a.clone()) } else { (Alpha, a) }
   |                         ^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:62:24
   |
LL |     if b { (a.clone(), a.clone()) } else { (Alpha, a) }
   |                        ^

error: redundant clone
  --> $DIR/redundant_clone.rs:119:15
   |
LL |     let _s = s.clone();
   |               ^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:119:14
   |
LL |     let _s = s.clone();
   |              ^

error: redundant clone
  --> $DIR/redundant_clone.rs:120:15
   |
LL |     let _t = t.clone();
   |               ^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:120:14
   |
LL |     let _t = t.clone();
   |              ^

error: redundant clone
  --> $DIR/redundant_clone.rs:130:19
   |
LL |         let _f = f.clone();
   |                   ^^^^^^^^ help: remove this
   |
note: this value is dropped without further use
  --> $DIR/redundant_clone.rs:130:18
   |
LL |         let _f = f.clone();
   |                  ^

error: redundant clone
  --> $DIR/redundant_clone.rs:142:14
   |
LL |     let y = x.clone().join("matthias");
   |              ^^^^^^^^ help: remove this
   |
note: cloned value is neither consumed nor mutated
  --> $DIR/redundant_clone.rs:142:13
   |
LL |     let y = x.clone().join("matthias");
   |             ^^^^^^^^^

error: aborting due to 14 previous errors