error: this pattern takes a reference on something that is being dereferenced
- --> $DIR/needless_borrowed_ref.rs:10:34
+ --> $DIR/needless_borrowed_ref.rs:31:34
|
LL | let _ = v.iter_mut().filter(|&ref a| a.is_empty());
| ^^^^^^
|
error: this pattern takes a reference on something that is being dereferenced
- --> $DIR/needless_borrowed_ref.rs:14:17
+ --> $DIR/needless_borrowed_ref.rs:35:17
|
LL | if let Some(&ref v) = thingy {}
| ^^^^^^
|
error: this pattern takes a reference on something that is being dereferenced
- --> $DIR/needless_borrowed_ref.rs:16:14
+ --> $DIR/needless_borrowed_ref.rs:37:14
|
LL | if let &[&ref a, ref b] = slice_of_refs {}
| ^^^^^^
|
error: dereferencing a slice pattern where every element takes a reference
- --> $DIR/needless_borrowed_ref.rs:18:9
+ --> $DIR/needless_borrowed_ref.rs:39:9
|
LL | let &[ref a, ..] = &array;
| ^^^^^^^^^^^^
|
error: dereferencing a slice pattern where every element takes a reference
- --> $DIR/needless_borrowed_ref.rs:19:9
+ --> $DIR/needless_borrowed_ref.rs:40:9
|
LL | let &[ref a, ref b, ..] = &array;
| ^^^^^^^^^^^^^^^^^^^
|
error: dereferencing a slice pattern where every element takes a reference
- --> $DIR/needless_borrowed_ref.rs:21:12
+ --> $DIR/needless_borrowed_ref.rs:42:12
|
LL | if let &[ref a, ref b] = slice {}
| ^^^^^^^^^^^^^^^
|
error: dereferencing a slice pattern where every element takes a reference
- --> $DIR/needless_borrowed_ref.rs:22:12
+ --> $DIR/needless_borrowed_ref.rs:43:12
|
LL | if let &[ref a, ref b] = &vec[..] {}
| ^^^^^^^^^^^^^^^
|
error: dereferencing a slice pattern where every element takes a reference
- --> $DIR/needless_borrowed_ref.rs:24:12
+ --> $DIR/needless_borrowed_ref.rs:45:12
|
LL | if let &[ref a, ref b, ..] = slice {}
| ^^^^^^^^^^^^^^^^^^^
|
error: dereferencing a slice pattern where every element takes a reference
- --> $DIR/needless_borrowed_ref.rs:25:12
+ --> $DIR/needless_borrowed_ref.rs:46:12
|
LL | if let &[ref a, .., ref b] = slice {}
| ^^^^^^^^^^^^^^^^^^^
|
error: dereferencing a slice pattern where every element takes a reference
- --> $DIR/needless_borrowed_ref.rs:26:12
+ --> $DIR/needless_borrowed_ref.rs:47:12
|
LL | if let &[.., ref a, ref b] = slice {}
| ^^^^^^^^^^^^^^^^^^^
LL + if let [.., a, b] = slice {}
|
-error: aborting due to 10 previous errors
+error: dereferencing a slice pattern where every element takes a reference
+ --> $DIR/needless_borrowed_ref.rs:49:12
+ |
+LL | if let &[ref a, _] = slice {}
+ | ^^^^^^^^^^^
+ |
+help: try removing the `&` and `ref` parts
+ |
+LL - if let &[ref a, _] = slice {}
+LL + if let [a, _] = slice {}
+ |
+
+error: dereferencing a tuple pattern where every element takes a reference
+ --> $DIR/needless_borrowed_ref.rs:51:12
+ |
+LL | if let &(ref a, ref b, ref c) = &tuple {}
+ | ^^^^^^^^^^^^^^^^^^^^^^
+ |
+help: try removing the `&` and `ref` parts
+ |
+LL - if let &(ref a, ref b, ref c) = &tuple {}
+LL + if let (a, b, c) = &tuple {}
+ |
+
+error: dereferencing a tuple pattern where every element takes a reference
+ --> $DIR/needless_borrowed_ref.rs:52:12
+ |
+LL | if let &(ref a, _, ref c) = &tuple {}
+ | ^^^^^^^^^^^^^^^^^^
+ |
+help: try removing the `&` and `ref` parts
+ |
+LL - if let &(ref a, _, ref c) = &tuple {}
+LL + if let (a, _, c) = &tuple {}
+ |
+
+error: dereferencing a tuple pattern where every element takes a reference
+ --> $DIR/needless_borrowed_ref.rs:53:12
+ |
+LL | if let &(ref a, ..) = &tuple {}
+ | ^^^^^^^^^^^^
+ |
+help: try removing the `&` and `ref` parts
+ |
+LL - if let &(ref a, ..) = &tuple {}
+LL + if let (a, ..) = &tuple {}
+ |
+
+error: dereferencing a tuple pattern where every element takes a reference
+ --> $DIR/needless_borrowed_ref.rs:55:12
+ |
+LL | if let &TupleStruct(ref a, ..) = &tuple_struct {}
+ | ^^^^^^^^^^^^^^^^^^^^^^^
+ |
+help: try removing the `&` and `ref` parts
+ |
+LL - if let &TupleStruct(ref a, ..) = &tuple_struct {}
+LL + if let TupleStruct(a, ..) = &tuple_struct {}
+ |
+
+error: dereferencing a struct pattern where every field's pattern takes a reference
+ --> $DIR/needless_borrowed_ref.rs:57:12
+ |
+LL | if let &Struct {
+ | ____________^
+LL | | ref a,
+LL | | b: ref b,
+LL | | c: ref renamed,
+LL | | } = &s
+ | |_____^
+ |
+help: try removing the `&` and `ref` parts
+ |
+LL ~ if let Struct {
+LL ~ a,
+LL ~ b: b,
+LL ~ c: renamed,
+ |
+
+error: dereferencing a struct pattern where every field's pattern takes a reference
+ --> $DIR/needless_borrowed_ref.rs:64:12
+ |
+LL | if let &Struct { ref a, b: _, .. } = &s {}
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ |
+help: try removing the `&` and `ref` parts
+ |
+LL - if let &Struct { ref a, b: _, .. } = &s {}
+LL + if let Struct { a, b: _, .. } = &s {}
+ |
+
+error: aborting due to 17 previous errors