error: use of `unwrap_or` followed by a function call --> $DIR/or_fun_call.rs:54:22 | 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:57:14 | 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:60:21 | 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:63:14 | 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:66:19 | 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:69:24 | 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:72:23 | 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:75:18 | LL | self_default.unwrap_or(::default()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(::default)` error: use of `unwrap_or` followed by a call to `default` --> $DIR/or_fun_call.rs:78:18 | LL | real_default.unwrap_or(::default()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_default()` error: use of `unwrap_or` followed by a call to `new` --> $DIR/or_fun_call.rs:81:14 | 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:84:21 | 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:87:19 | 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:90:23 | 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:93:21 | 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:96:25 | 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:99:21 | 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:107:21 | 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:109:21 | 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:133:35 | 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:172:14 | 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:178:14 | 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:180:14 | 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:194:14 | 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:207:14 | 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:219:14 | 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:230:10 | 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:255:25 | 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:256:25 | LL | let _ = Some(4).map_or(g(), f); | ^^^^^^^^^^^^^^ help: try this: `map_or_else(g, f)` error: aborting due to 28 previous errors