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Rollup merge of #87596 - jesyspa:issue-87318-hidden-whitespace, r=estebank
[rust.git] / src / test / ui / lint / unused_braces.stderr
1 warning: unnecessary parentheses around assigned value
2   --> $DIR/unused_braces.rs:10:13
3    |
4 LL |     let _ = (7);
5    |             ^^^ help: remove these parentheses
6    |
7 note: the lint level is defined here
8   --> $DIR/unused_braces.rs:4:24
9    |
10 LL | #![warn(unused_braces, unused_parens)]
11    |                        ^^^^^^^^^^^^^
12
13 warning: unnecessary braces around `if` condition
14   --> $DIR/unused_braces.rs:26:8
15    |
16 LL |     if { true } {
17    |        ^^^^^^^^ help: remove these braces
18    |
19 note: the lint level is defined here
20   --> $DIR/unused_braces.rs:4:9
21    |
22 LL | #![warn(unused_braces, unused_parens)]
23    |         ^^^^^^^^^^^^^
24
25 warning: unnecessary braces around `while` condition
26   --> $DIR/unused_braces.rs:30:11
27    |
28 LL |     while { false } {
29    |           ^^^^^^^^^ help: remove these braces
30
31 warning: unnecessary braces around const expression
32   --> $DIR/unused_braces.rs:34:17
33    |
34 LL |     let _: [u8; { 3 }];
35    |                 ^^^^^ help: remove these braces
36
37 warning: unnecessary braces around function argument
38   --> $DIR/unused_braces.rs:37:13
39    |
40 LL |     consume({ 7 });
41    |             ^^^^^ help: remove these braces
42
43 warning: 5 warnings emitted
44