src/tools/clippy/tests/ui/unit_return_expecting_ord.stderr

   1 error: this closure returns the unit type which also implements Ord
   2   --> $DIR/unit_return_expecting_ord.rs:18:25
   3    |
   4 LL |     structs.sort_by_key(|s| {
   5    |                         ^^^
   6    |
   7    = note: `-D clippy::unit-return-expecting-ord` implied by `-D warnings`
   8 help: probably caused by this trailing semicolon
   9   --> $DIR/unit_return_expecting_ord.rs:19:24
  10    |
  11 LL |         double(s.field);
  12    |                        ^
  13
  14 error: this closure returns the unit type which also implements PartialOrd
  15   --> $DIR/unit_return_expecting_ord.rs:22:30
  16    |
  17 LL |     structs.is_sorted_by_key(|s| {
  18    |                              ^^^
  19    |
  20 help: probably caused by this trailing semicolon
  21   --> $DIR/unit_return_expecting_ord.rs:23:24
  22    |
  23 LL |         double(s.field);
  24    |                        ^
  25
  26 error: this closure returns the unit type which also implements PartialOrd
  27   --> $DIR/unit_return_expecting_ord.rs:25:30
  28    |
  29 LL |     structs.is_sorted_by_key(|s| {
  30    |                              ^^^
  31
  32 error: this closure returns the unit type which also implements Ord
  33   --> $DIR/unit_return_expecting_ord.rs:35:25
  34    |
  35 LL |     structs.sort_by_key(|s| unit(s.field));
  36    |                         ^^^
  37
  38 error: aborting due to 4 previous errors
  39