diff options
Diffstat (limited to 'tests/ui/lint/unused/issue-90807-unused-paren-error.rs')
| -rw-r--r-- | tests/ui/lint/unused/issue-90807-unused-paren-error.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/ui/lint/unused/issue-90807-unused-paren-error.rs b/tests/ui/lint/unused/issue-90807-unused-paren-error.rs new file mode 100644 index 000000000..2fca2e262 --- /dev/null +++ b/tests/ui/lint/unused/issue-90807-unused-paren-error.rs @@ -0,0 +1,9 @@ +// Make sure unused parens lint emit is emitted for loop and match. +// See https://github.com/rust-lang/rust/issues/90807 +// and https://github.com/rust-lang/rust/pull/91956#discussion_r771647953 +#![deny(unused_parens)] + +fn main() { + for _ in (1..loop { break 2 }) {} //~ERROR + for _ in (1..match () { () => 2 }) {} //~ERROR +} |