diff options
Diffstat (limited to '')
| -rw-r--r-- | tests/ui/pattern/usefulness/issue-30240.stderr | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/ui/pattern/usefulness/issue-30240.stderr b/tests/ui/pattern/usefulness/issue-30240.stderr index ff755d681..da8bbdffb 100644 --- a/tests/ui/pattern/usefulness/issue-30240.stderr +++ b/tests/ui/pattern/usefulness/issue-30240.stderr @@ -5,6 +5,7 @@ LL | match "world" { | ^^^^^^^ pattern `&_` not covered | = note: the matched value is of type `&str` + = note: `&str` cannot be matched exhaustively, so a wildcard `_` is necessary help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown | LL ~ "hello" => {}, @@ -18,6 +19,7 @@ LL | match "world" { | ^^^^^^^ pattern `&_` not covered | = note: the matched value is of type `&str` + = note: `&str` cannot be matched exhaustively, so a wildcard `_` is necessary help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown | LL ~ "hello" => {}, |