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Diffstat (limited to '')
-rw-r--r-- | tests/ui/type-alias-impl-trait/match-unification.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/type-alias-impl-trait/match-unification.rs b/tests/ui/type-alias-impl-trait/match-unification.rs new file mode 100644 index 000000000..f5c2abc0e --- /dev/null +++ b/tests/ui/type-alias-impl-trait/match-unification.rs @@ -0,0 +1,14 @@ +use std::fmt::Debug; + +// check-pass + +fn bar() -> impl Debug {} + +fn baz(b: bool) -> Option<impl Debug> { + match b { + true => baz(false), + false => Some(bar()), + } +} + +fn main() {} |