rust-clippy/tests/ui/or_fun_call.stderr

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:53:22
   |
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:56:14
   |
LL |     with_new.unwrap_or(Vec::new());
   |              ^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:59:21
   |
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:62:14
   |
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:65:19
   |
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:68:24
   |
LL |     with_default_trait.unwrap_or(Default::default());
   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `unwrap_or` followed by a call to `default`
  --> $DIR/or_fun_call.rs:71:23
   |
LL |     with_default_type.unwrap_or(u64::default());
   |                       ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:74:18
   |
LL |     self_default.unwrap_or(<FakeDefault>::default());
   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(<FakeDefault>::default)`

error: use of `unwrap_or` followed by a call to `default`
  --> $DIR/or_fun_call.rs:77:18
   |
LL |     real_default.unwrap_or(<FakeDefault as Default>::default());
   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `unwrap_or` followed by a call to `new`
  --> $DIR/or_fun_call.rs:80:14
   |
LL |     with_vec.unwrap_or(vec![]);
   |              ^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:83:21
   |
LL |     without_default.unwrap_or(Foo::new());
   |                     ^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(Foo::new)`

error: use of `or_insert` followed by a call to `new`
  --> $DIR/or_fun_call.rs:86:19
   |
LL |     map.entry(42).or_insert(String::new());
   |                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_default()`

error: use of `or_insert` followed by a call to `new`
  --> $DIR/or_fun_call.rs:89:23
   |
LL |     map_vec.entry(42).or_insert(vec![]);
   |                       ^^^^^^^^^^^^^^^^^ help: try this: `or_default()`

error: use of `or_insert` followed by a call to `new`
  --> $DIR/or_fun_call.rs:92:21
   |
LL |     btree.entry(42).or_insert(String::new());
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_default()`

error: use of `or_insert` followed by a call to `new`
  --> $DIR/or_fun_call.rs:95:25
   |
LL |     btree_vec.entry(42).or_insert(vec![]);
   |                         ^^^^^^^^^^^^^^^^^ help: try this: `or_default()`

error: use of `unwrap_or` followed by a call to `new`
  --> $DIR/or_fun_call.rs:98:21
   |
LL |     let _ = stringy.unwrap_or(String::new());
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:106:21
   |
LL |     let _ = Some(1).unwrap_or(map[&1]);
   |                     ^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| map[&1])`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:108:21
   |
LL |     let _ = Some(1).unwrap_or(map[&1]);
   |                     ^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| map[&1])`

error: use of `or` followed by a function call
  --> $DIR/or_fun_call.rs:132:35
   |
LL |     let _ = Some("a".to_string()).or(Some("b".to_string()));
   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `or_else(|| Some("b".to_string()))`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:171:14
   |
LL |         None.unwrap_or(ptr_to_ref(s));
   |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| ptr_to_ref(s))`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:177:14
   |
LL |         None.unwrap_or(unsafe { ptr_to_ref(s) });
   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| unsafe { ptr_to_ref(s) })`

error: use of `unwrap_or` followed by a function call
  --> $DIR/or_fun_call.rs:179:14
   |
LL |         None.unwrap_or( unsafe { ptr_to_ref(s) }    );
   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| unsafe { ptr_to_ref(s) })`

error: use of `unwrap_or` followed by a call to `new`
  --> $DIR/or_fun_call.rs:193:14
   |
LL |             .unwrap_or(String::new());
   |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `unwrap_or` followed by a call to `new`
  --> $DIR/or_fun_call.rs:206:14
   |
LL |             .unwrap_or(String::new());
   |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `unwrap_or` followed by a call to `new`
  --> $DIR/or_fun_call.rs:218:14
   |
LL |             .unwrap_or(String::new());
   |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `unwrap_or` followed by a call to `new`
  --> $DIR/or_fun_call.rs:229:10
   |
LL |         .unwrap_or(String::new());
   |          ^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()`

error: use of `map_or` followed by a function call
  --> $DIR/or_fun_call.rs:254:25
   |
LL |         let _ = Some(4).map_or(g(), |v| v);
   |                         ^^^^^^^^^^^^^^^^^^ help: try this: `map_or_else(g, |v| v)`

error: use of `map_or` followed by a function call
  --> $DIR/or_fun_call.rs:255:25
   |
LL |         let _ = Some(4).map_or(g(), f);
   |                         ^^^^^^^^^^^^^^ help: try this: `map_or_else(g, f)`

error: aborting due to 28 previous errors