mirror of https://github.com/rust-lang/rust
41 lines
1.4 KiB
Plaintext
41 lines
1.4 KiB
Plaintext
warning: unnecessary parentheses around pattern
|
|
--> $DIR/unused-parens-in-macro-issue-120642.rs:26:19
|
|
|
|
|
LL | let (_t) = 1;
|
|
| ^^^^
|
|
...
|
|
LL | unused_parens!(T1, T2, T3);
|
|
| -------------------------- in this macro invocation
|
|
|
|
|
note: the lint level is defined here
|
|
--> $DIR/unused-parens-in-macro-issue-120642.rs:3:9
|
|
|
|
|
LL | #![warn(unused_parens)]
|
|
| ^^^^^^^^^^^^^
|
|
= note: this warning originates in the macro `unused_parens` (in Nightly builds, run with -Z macro-backtrace for more info)
|
|
|
|
warning: unnecessary parentheses around type
|
|
--> $DIR/unused-parens-in-macro-issue-120642.rs:23:18
|
|
|
|
|
LL | <($($rest),*)>::bar()
|
|
| ^^^^^^^^^^^^
|
|
...
|
|
LL | unused_parens!(T1, T2, T3);
|
|
| -------------------------- in this macro invocation
|
|
|
|
|
= note: this warning originates in the macro `unused_parens` (in Nightly builds, run with -Z macro-backtrace for more info)
|
|
|
|
warning: unnecessary parentheses around pattern
|
|
--> $DIR/unused-parens-in-macro-issue-120642.rs:26:19
|
|
|
|
|
LL | let (_t) = 1;
|
|
| ^^^^
|
|
...
|
|
LL | unused_parens!(T1, T2, T3);
|
|
| -------------------------- in this macro invocation
|
|
|
|
|
= note: this warning originates in the macro `unused_parens` (in Nightly builds, run with -Z macro-backtrace for more info)
|
|
|
|
warning: 3 warnings emitted
|
|
|