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wilcard_match_arm: run rustfmt.

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This commit is contained in:
Alex Hamilton 2019-01-27 15:41:22 -06:00
parent c75dfeb29b
commit 6bc4416b2b
1 changed files with 5 additions and 3 deletions
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8
clippy_lints/src/matches.rs
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@ -197,7 +197,7 @@ declare_clippy_lint! {
/// ```rust
/// match x {
/// A => {},
/// _ => {}
/// _ => {},
/// }
/// ```
declare_clippy_lint! {
@ -466,12 +466,14 @@ fn check_wild_err_arm(cx: &LateContext<'_, '_>, ex: &Expr, arms: &[Arm]) {
fn check_wild_match(cx: &LateContext<'_, '_>, arms: &[Arm]) {
for arm in arms {
if is_wild(&arm.pats[0]) {
span_note_and_lint(cx,
span_note_and_lint(
cx,
WILDCARD_MATCH_ARM,
arm.pats[0].span,
"wildcard match will miss any future added variants.",
arm.pats[0].span,
"to resolve, match each variant explicitly");
"to resolve, match each variant explicitly",
);
}
}
}