28 lines
980 B
Plaintext
28 lines
980 B
Plaintext
error[E0596]: cannot borrow immutable borrowed content `*a` as mutable
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--> $DIR/mut-arg-hint.rs:3:9
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LL | fn foo(mut a: &String) {
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| ------- use `&mut String` here to make mutable
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LL | a.push_str("bar");
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| ^ cannot borrow as mutable
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error[E0596]: cannot borrow immutable borrowed content `*a` as mutable
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--> $DIR/mut-arg-hint.rs:8:5
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LL | pub fn foo<'a>(mut a: &'a String) {
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| ---------- use `&'a mut String` here to make mutable
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LL | a.push_str("foo");
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| ^ cannot borrow as mutable
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error[E0596]: cannot borrow immutable borrowed content `*a` as mutable
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--> $DIR/mut-arg-hint.rs:15:9
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LL | pub fn foo(mut a: &String) {
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| ------- use `&mut String` here to make mutable
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LL | a.push_str("foo");
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| ^ cannot borrow as mutable
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error: aborting due to 3 previous errors
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For more information about this error, try `rustc --explain E0596`.
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