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| author | Mara Bos <m-ou.se@m-ou.se> | 2021-01-14 17:59:55 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-14 17:59:55 +0000 |
| commit | d3b31065e36df802e63be282f0b5148cc8b1a68a (patch) | |
| tree | 0a513c9b5437dad040e60d2c4c1a667ef3c8c7a6 /src/test/ui/error-codes | |
| parent | 8ac21fb201bc374fe958a0a98150c2c8d2c798db (diff) | |
| parent | e8c87935e0004ff784ad361a5bac39d7677c3f4f (diff) | |
| download | rust-d3b31065e36df802e63be282f0b5148cc8b1a68a.tar.gz rust-d3b31065e36df802e63be282f0b5148cc8b1a68a.zip | |
Rollup merge of #80017 - camelid:sugg-rest-pattern, r=estebank
Suggest `_` and `..` if a pattern has too few fields Fixes #80010.
Diffstat (limited to 'src/test/ui/error-codes')
| -rw-r--r-- | src/test/ui/error-codes/E0023.stderr | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/test/ui/error-codes/E0023.stderr b/src/test/ui/error-codes/E0023.stderr index a3610099294..832eba69722 100644 --- a/src/test/ui/error-codes/E0023.stderr +++ b/src/test/ui/error-codes/E0023.stderr @@ -6,6 +6,11 @@ LL | Apple(String, String), ... LL | Fruit::Apple(a) => {}, | ^^^^^^^^^^^^^^^ expected 2 fields, found 1 + | +help: use `_` to explicitly ignore each field + | +LL | Fruit::Apple(a, _) => {}, + | ^^^ error[E0023]: this pattern has 3 fields, but the corresponding tuple variant has 2 fields --> $DIR/E0023.rs:12:9 @@ -34,7 +39,7 @@ LL | Orange((String, String)), LL | Fruit::Orange(a, b) => {}, | ^^^^^^^^^^^^^^^^^^^ expected 1 field, found 2 | -help: missing parenthesis +help: missing parentheses | LL | Fruit::Orange((a, b)) => {}, | ^ ^ @@ -48,7 +53,7 @@ LL | Banana(()), LL | Fruit::Banana() => {}, | ^^^^^^^^^^^^^^^ expected 1 field, found 0 | -help: missing parenthesis +help: missing parentheses | LL | Fruit::Banana(()) => {}, | ^ ^ |