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|
warning: unnecessary parentheses around function argument
--> $DIR/try-block-unused-delims.rs:11:13
|
LL | consume((try {}));
| ^ ^
|
note: the lint level is defined here
--> $DIR/try-block-unused-delims.rs:6:9
|
LL | #![warn(unused_parens, unused_braces)]
| ^^^^^^^^^^^^^
help: remove these parentheses
|
LL - consume((try {}));
LL + consume(try {});
|
warning: unnecessary braces around function argument
--> $DIR/try-block-unused-delims.rs:14:13
|
LL | consume({ try {} });
| ^^ ^^
|
note: the lint level is defined here
--> $DIR/try-block-unused-delims.rs:6:24
|
LL | #![warn(unused_parens, unused_braces)]
| ^^^^^^^^^^^^^
help: remove these braces
|
LL - consume({ try {} });
LL + consume(try {});
|
warning: unnecessary parentheses around `match` scrutinee expression
--> $DIR/try-block-unused-delims.rs:17:11
|
LL | match (try {}) {
| ^ ^
|
help: remove these parentheses
|
LL - match (try {}) {
LL + match try {} {
|
warning: unnecessary parentheses around `let` scrutinee expression
--> $DIR/try-block-unused-delims.rs:22:22
|
LL | if let Err(()) = (try {}) {}
| ^ ^
|
help: remove these parentheses
|
LL - if let Err(()) = (try {}) {}
LL + if let Err(()) = try {} {}
|
warning: unnecessary parentheses around `match` scrutinee expression
--> $DIR/try-block-unused-delims.rs:25:11
|
LL | match (try {}) {
| ^ ^
|
help: remove these parentheses
|
LL - match (try {}) {
LL + match try {} {
|
warning: 5 warnings emitted
|
