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|
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:9:5
|
LL | mut a: i32,
| ----^
| |
| help: remove this `mut`
|
note: the lint level is defined here
--> $DIR/lint-unused-mut-variables.rs:5:9
|
LL | #![warn(unused_mut)]
| ^^^^^^^^^^
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:23:9
|
LL | mut a: i32,
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:14:5
|
LL | mut a: i32,
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:29:9
|
LL | mut a: i32,
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:39:9
|
LL | mut a: i32,
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:48:9
|
LL | mut a: i32,
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:57:9
|
LL | mut a: i32,
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:62:9
|
LL | mut a: i32,
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:107:14
|
LL | let x = |mut y: isize| 10;
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:69:9
|
LL | let mut a = 3;
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:71:9
|
LL | let mut a = 2;
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:73:9
|
LL | let mut b = 3;
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:75:9
|
LL | let mut a = vec![3];
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:77:10
|
LL | let (mut a, b) = (1, 2);
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:79:9
|
LL | let mut a;
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:83:9
|
LL | let mut b;
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:92:9
|
LL | mut x => {}
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:99:10
|
LL | (mut x, 1) |
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:112:9
|
LL | let mut a = &mut 5;
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:117:9
|
LL | let mut b = (&mut a,);
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:120:9
|
LL | let mut x = &mut 1;
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:132:9
|
LL | let mut v : &mut Vec<()> = &mut vec![];
| ----^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:187:9
|
LL | let mut raw_address_of_const = 1;
| ----^^^^^^^^^^^^^^^^^^^^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:109:13
|
LL | fn what(mut foo: isize) {}
| ----^^^
| |
| help: remove this `mut`
warning: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:127:20
|
LL | fn mut_ref_arg(mut arg : &mut [u8]) -> &mut [u8] {
| ----^^^
| |
| help: remove this `mut`
error: variable does not need to be mutable
--> $DIR/lint-unused-mut-variables.rs:205:9
|
LL | let mut b = vec![2];
| ----^
| |
| help: remove this `mut`
|
note: the lint level is defined here
--> $DIR/lint-unused-mut-variables.rs:201:8
|
LL | #[deny(unused_mut)]
| ^^^^^^^^^^
error: aborting due to previous error; 25 warnings emitted
|
