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

error: passing a unit value to a function
  --> tests/ui/unit_arg_fixable.rs:16:5
   |
LL |     foo({});
   |     ^^^^^^^
   |
   = note: `-D clippy::unit-arg` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::unit_arg)]`
help: use a unit literal instead
   |
LL -     foo({});
LL +     foo(());
   |

error: passing a unit value to a function
  --> tests/ui/unit_arg_fixable.rs:18:5
   |
LL |     foo3({}, 2, 2);
   |     ^^^^^^^^^^^^^^
   |
help: use a unit literal instead
   |
LL -     foo3({}, 2, 2);
LL +     foo3((), 2, 2);
   |

error: passing unit values to a function
  --> tests/ui/unit_arg_fixable.rs:20:5
   |
LL |     taking_two_units({}, foo(0));
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: move the expression in front of the call and replace it with the unit literal `()`
   |
LL ~     foo(0);
LL ~     taking_two_units((), ());
   |

error: passing unit values to a function
  --> tests/ui/unit_arg_fixable.rs:22:5
   |
LL |     taking_three_units({}, foo(0), foo(1));
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: move the expressions in front of the call and replace them with the unit literal `()`
   |
LL ~     foo(0);
LL +     foo(1);
LL ~     taking_three_units((), (), ());
   |

error: passing a unit value to a function
  --> tests/ui/unit_arg_fixable.rs:33:5
   |
LL |     fn_take_unit(Default::default());
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use a unit literal instead
   |
LL -     fn_take_unit(Default::default());
LL +     fn_take_unit(());
   |

error: passing a unit value to a function
  --> tests/ui/unit_arg_fixable.rs:47:5
   |
LL |     fn_take_unit(another_mac!());
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: move the expression in front of the call and replace it with the unit literal `()`
   |
LL ~     another_mac!();
LL ~     fn_take_unit(());
   |

error: passing a unit value to a function
  --> tests/ui/unit_arg_fixable.rs:49:5
   |
LL |     fn_take_unit(another_mac!(1));
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: move the expression in front of the call and replace it with the unit literal `()`
   |
LL ~     another_mac!(1);
LL ~     fn_take_unit(());
   |

error: passing a unit value to a function
  --> tests/ui/unit_arg_fixable.rs:58:5
   |
LL |     fn_take_unit(mac!(nondef Default::default()));
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use a unit literal instead
   |
LL -     fn_take_unit(mac!(nondef Default::default()));
LL +     fn_take_unit(mac!(nondef ()));
   |

error: passing a unit value to a function
  --> tests/ui/unit_arg_fixable.rs:60:5
   |
LL |     fn_take_unit(mac!(empty_block));
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: move the expression in front of the call and replace it with the unit literal `()`
   |
LL ~     mac!(empty_block);
LL ~     fn_take_unit(());
   |

error: passing a unit value to a function
  --> tests/ui/unit_arg_fixable.rs:67:5
   |
LL |     fn_take_unit(def());
   |     ^^^^^^^^^^^^^^^^^^^
   |
help: move the expression in front of the call and replace it with the unit literal `()`
   |
LL ~     let _: () = def();
LL ~     fn_take_unit(());
   |

error: aborting due to 10 previous errors