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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2022-03-09 23:14:11 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-09 23:14:11 +0100 |
| commit | ec09e70ee1d662553a70b4826a07cb8d2e1083ac (patch) | |
| tree | 32bfc82bbb4ed77f23c992caa9da95d1ebf5288a /src/test/ui/pattern/usefulness/refutable-pattern-errors.stderr | |
| parent | d5c05fcc8ab7eae499d7bd9bd44d5d005fdc1fc3 (diff) | |
| parent | c3a998e82a50b66e8f6f97170cd9117fadf03618 (diff) | |
| download | rust-ec09e70ee1d662553a70b4826a07cb8d2e1083ac.tar.gz rust-ec09e70ee1d662553a70b4826a07cb8d2e1083ac.zip | |
Rollup merge of #94739 - estebank:suggest-let-else, r=oli-obk
Suggest `if let`/`let_else` for refutable pat in `let` r? `````@oli-obk`````
Diffstat (limited to 'src/test/ui/pattern/usefulness/refutable-pattern-errors.stderr')
| -rw-r--r-- | src/test/ui/pattern/usefulness/refutable-pattern-errors.stderr | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/test/ui/pattern/usefulness/refutable-pattern-errors.stderr b/src/test/ui/pattern/usefulness/refutable-pattern-errors.stderr index 74ec646e31c..d1dacc822e9 100644 --- a/src/test/ui/pattern/usefulness/refutable-pattern-errors.stderr +++ b/src/test/ui/pattern/usefulness/refutable-pattern-errors.stderr @@ -15,10 +15,10 @@ LL | let (1, (Some(1), 2..=3)) = (1, (None, 2)); = note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant = note: for more information, visit https://doc.rust-lang.org/book/ch18-02-refutability.html = note: the matched value is of type `(i32, (Option<i32>, i32))` -help: you might want to use `if let` to ignore the variant that isn't matched - | -LL | if let (1, (Some(1), 2..=3)) = (1, (None, 2)) { /* */ } +help: you might want to use `if let` to ignore the variants that aren't matched | +LL | if let (1, (Some(1), 2..=3)) = (1, (None, 2)) { todo!() } + | ++ ~~~~~~~~~~~ error: aborting due to 2 previous errors |