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

error: truncating to zero length
  --> tests/ui/manual_clear.rs:21:5
   |
LL |     v.truncate(0);
   |     ^^^^^^^^^^^^^
   |
   = note: `-D clippy::manual-clear` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::manual_clear)]`
help: use `clear()` instead
   |
LL -     v.truncate(0);
LL +     v.clear();
   |

error: truncating to zero length
  --> tests/ui/manual_clear.rs:24:5
   |
LL |     d.truncate(0);
   |     ^^^^^^^^^^^^^
   |
help: use `clear()` instead
   |
LL -     d.truncate(0);
LL +     d.clear();
   |

error: truncating to zero length
  --> tests/ui/manual_clear.rs:32:5
   |
LL |     get_vec!(v).truncate(0);
   |     ^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use `clear()` instead
   |
LL -     get_vec!(v).truncate(0);
LL +     get_vec!(v).clear();
   |

error: truncating to zero length
  --> tests/ui/manual_clear.rs:45:5
   |
LL |     s.truncate(0);
   |     ^^^^^^^^^^^^^
   |
help: use `clear()` instead
   |
LL -     s.truncate(0);
LL +     s.clear();
   |

error: truncating to zero length
  --> tests/ui/manual_clear.rs:49:5
   |
LL |     os.truncate(0);
   |     ^^^^^^^^^^^^^^
   |
help: use `clear()` instead
   |
LL -     os.truncate(0);
LL +     os.clear();
   |

error: aborting due to 5 previous errors