tests/ui/redundant_clone.stderr

   1 error: redundant clone
   2   --> $DIR/redundant_clone.rs:16:41
   3    |
   4 16 |     let _ = ["lorem", "ipsum"].join(" ").to_string();
   5    |                                         ^^^^^^^^^^^^ help: remove this
   6    |
   7    = note: `-D clippy::redundant-clone` implied by `-D warnings`
   8 note: this value is dropped without further use
   9   --> $DIR/redundant_clone.rs:16:13
  10    |
  11 16 |     let _ = ["lorem", "ipsum"].join(" ").to_string();
  12    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  13
  14 error: redundant clone
  15   --> $DIR/redundant_clone.rs:19:14
  16    |
  17 19 |     let _ = s.clone();
  18    |              ^^^^^^^^ help: remove this
  19    |
  20 note: this value is dropped without further use
  21   --> $DIR/redundant_clone.rs:19:13
  22    |
  23 19 |     let _ = s.clone();
  24    |             ^
  25
  26 error: redundant clone
  27   --> $DIR/redundant_clone.rs:22:14
  28    |
  29 22 |     let _ = s.to_string();
  30    |              ^^^^^^^^^^^^ help: remove this
  31    |
  32 note: this value is dropped without further use
  33   --> $DIR/redundant_clone.rs:22:13
  34    |
  35 22 |     let _ = s.to_string();
  36    |             ^
  37
  38 error: redundant clone
  39   --> $DIR/redundant_clone.rs:25:14
  40    |
  41 25 |     let _ = s.to_owned();
  42    |              ^^^^^^^^^^^ help: remove this
  43    |
  44 note: this value is dropped without further use
  45   --> $DIR/redundant_clone.rs:25:13
  46    |
  47 25 |     let _ = s.to_owned();
  48    |             ^
  49
  50 error: redundant clone
  51   --> $DIR/redundant_clone.rs:27:41
  52    |
  53 27 |     let _ = Path::new("/a/b/").join("c").to_owned();
  54    |                                         ^^^^^^^^^^^ help: remove this
  55    |
  56 note: this value is dropped without further use
  57   --> $DIR/redundant_clone.rs:27:13
  58    |
  59 27 |     let _ = Path::new("/a/b/").join("c").to_owned();
  60    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  61
  62 error: redundant clone
  63   --> $DIR/redundant_clone.rs:29:41
  64    |
  65 29 |     let _ = Path::new("/a/b/").join("c").to_path_buf();
  66    |                                         ^^^^^^^^^^^^^^ help: remove this
  67    |
  68 note: this value is dropped without further use
  69   --> $DIR/redundant_clone.rs:29:13
  70    |
  71 29 |     let _ = Path::new("/a/b/").join("c").to_path_buf();
  72    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  73
  74 error: redundant clone
  75   --> $DIR/redundant_clone.rs:31:28
  76    |
  77 31 |     let _ = OsString::new().to_owned();
  78    |                            ^^^^^^^^^^^ help: remove this
  79    |
  80 note: this value is dropped without further use
  81   --> $DIR/redundant_clone.rs:31:13
  82    |
  83 31 |     let _ = OsString::new().to_owned();
  84    |             ^^^^^^^^^^^^^^^
  85
  86 error: redundant clone
  87   --> $DIR/redundant_clone.rs:33:28
  88    |
  89 33 |     let _ = OsString::new().to_os_string();
  90    |                            ^^^^^^^^^^^^^^^ help: remove this
  91    |
  92 note: this value is dropped without further use
  93   --> $DIR/redundant_clone.rs:33:13
  94    |
  95 33 |     let _ = OsString::new().to_os_string();
  96    |             ^^^^^^^^^^^^^^^
  97
  98 error: redundant clone
  99   --> $DIR/redundant_clone.rs:43:22
 100    |
 101 43 |         (a.clone(), a.clone())
 102    |                      ^^^^^^^^ help: remove this
 103    |
 104 note: this value is dropped without further use
 105   --> $DIR/redundant_clone.rs:43:21
 106    |
 107 43 |         (a.clone(), a.clone())
 108    |                     ^
 109
 110 error: aborting due to 9 previous errors
 111