Fix message for match_wildcard_for_single_variant

rust-lang · Mar 17, 2021 · 575ec7d · 575ec7d
1 parent 6cc9cac
commit 575ec7d
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Showing 2 changed files with 9 additions and 9 deletions.
diff --git a/clippy_lints/src/matches.rs b/clippy_lints/src/matches.rs
@@ -1106,7 +1106,7 @@ fn check_wild_enum_match(cx: &LateContext<'_>, ex: &Expr<'_>, arms: &[Arm<'_>])
             cx,
             MATCH_WILDCARD_FOR_SINGLE_VARIANTS,
             wildcard_span,
-            "match on non-exhaustive enum doesn't explicitly match all known variants",
+            "wildcard matches only a single variant and will miss any future added variants",
             "try this",
             format_suggestion(x),
             Applicability::MaybeIncorrect,

diff --git a/tests/ui/match_wildcard_for_single_variants.stderr b/tests/ui/match_wildcard_for_single_variants.stderr
@@ -1,48 +1,48 @@
-error: match on non-exhaustive enum doesn't explicitly match all known variants
+error: wildcard matches only a single variant and will miss any future added variants
   --> $DIR/match_wildcard_for_single_variants.rs:24:13
    |
 LL |             _ => (),
    |             ^ help: try this: `Self::Rgb(..)`
    |
    = note: `-D clippy::match-wildcard-for-single-variants` implied by `-D warnings`
 
-error: match on non-exhaustive enum doesn't explicitly match all known variants
+error: wildcard matches only a single variant and will miss any future added variants
   --> $DIR/match_wildcard_for_single_variants.rs:34:9
    |
 LL |         _ => {},
    |         ^ help: try this: `Foo::C`
 
-error: match on non-exhaustive enum doesn't explicitly match all known variants
+error: wildcard matches only a single variant and will miss any future added variants
   --> $DIR/match_wildcard_for_single_variants.rs:44:9
    |
 LL |         _ => {},
    |         ^ help: try this: `Color::Blue`
 
-error: match on non-exhaustive enum doesn't explicitly match all known variants
+error: wildcard matches only a single variant and will miss any future added variants
   --> $DIR/match_wildcard_for_single_variants.rs:52:9
    |
 LL |         _ => {},
    |         ^ help: try this: `Color::Blue`
 
-error: match on non-exhaustive enum doesn't explicitly match all known variants
+error: wildcard matches only a single variant and will miss any future added variants
   --> $DIR/match_wildcard_for_single_variants.rs:58:9
    |
 LL |         _ => {},
    |         ^ help: try this: `Color::Blue`
 
-error: match on non-exhaustive enum doesn't explicitly match all known variants
+error: wildcard matches only a single variant and will miss any future added variants
   --> $DIR/match_wildcard_for_single_variants.rs:75:9
    |
 LL |         &_ => (),
    |         ^^ help: try this: `Color::Blue`
 
-error: match on non-exhaustive enum doesn't explicitly match all known variants
+error: wildcard matches only a single variant and will miss any future added variants
   --> $DIR/match_wildcard_for_single_variants.rs:84:9
    |
 LL |         _ => (),
    |         ^ help: try this: `C::Blue`
 
-error: match on non-exhaustive enum doesn't explicitly match all known variants
+error: wildcard matches only a single variant and will miss any future added variants
   --> $DIR/match_wildcard_for_single_variants.rs:91:9
    |
 LL |         _ => (),