rust-clippy/tests/ui/or_fun_call.stderr

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:32:22
   |
LL |     with_constructor.unwrap_or(make());
   |                      ^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(make)`
   |
   = note: `-D clippy::or-fun-call` implied by `-D warnings`

error: use of `unwrap_or` followed by a call to `new`
  --> $DIR/or_fun_call.rs:35:5
   |
LL |     with_new.unwrap_or(Vec::new());
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `with_new.unwrap_or_default()`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:38:21
   |
LL |     with_const_args.unwrap_or(Vec::with_capacity(12));
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| Vec::with_capacity(12))`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:41:14
   |
LL |     with_err.unwrap_or(make());
   |              ^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| make())`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:44:19
   |
LL |     with_err_args.unwrap_or(Vec::with_capacity(12));
   |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| Vec::with_capacity(12))`

error: use of `unwrap_or` followed by a call to `default`
  --> $DIR/or_fun_call.rs:47:5
   |
LL |     with_default_trait.unwrap_or(Default::default());
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `with_default_trait.unwrap_or_default()`

error: use of `unwrap_or` followed by a call to `default`
  --> $DIR/or_fun_call.rs:50:5
   |
LL |     with_default_type.unwrap_or(u64::default());
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `with_default_type.unwrap_or_default()`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:53:14
   |
LL |     with_vec.unwrap_or(vec![]);
   |              ^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| vec![])`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:58:21
   |
LL |     without_default.unwrap_or(Foo::new());
   |                     ^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(Foo::new)`

error: use of `or_insert` followed by a function call
  --> $DIR/or_fun_call.rs:61:19
   |
LL |     map.entry(42).or_insert(String::new());
   |                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_insert_with(String::new)`

error: use of `or_insert` followed by a function call
  --> $DIR/or_fun_call.rs:64:21
   |
LL |     btree.entry(42).or_insert(String::new());
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_insert_with(String::new)`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:67:21
   |
LL |     let _ = stringy.unwrap_or("".to_owned());
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "".to_owned())`

error: use of `ok_or` followed by a function call
  --> $DIR/or_fun_call.rs:71:17
   |
LL |     let _ = opt.ok_or(format!("{} world.", hello));
   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| format!("{} world.", hello))`

error: use of `or` followed by a function call
  --> $DIR/or_fun_call.rs:92:35
   |
LL |     let _ = Some("a".to_string()).or(Some("b".to_string()));
   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_else(|| Some("b".to_string()))`

error: aborting due to 14 previous errors