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Diffstat (limited to 'src/test/ui/suggestions/boxed-variant-field.rs')
-rw-r--r-- | src/test/ui/suggestions/boxed-variant-field.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/boxed-variant-field.rs b/src/test/ui/suggestions/boxed-variant-field.rs new file mode 100644 index 000000000..e79be2f61 --- /dev/null +++ b/src/test/ui/suggestions/boxed-variant-field.rs @@ -0,0 +1,16 @@ +enum Ty { + Unit, + List(Box<Ty>), +} + +fn foo(x: Ty) -> Ty { + match x { + Ty::Unit => Ty::Unit, + Ty::List(elem) => foo(elem), + //~^ ERROR mismatched types + //~| HELP consider unboxing the value + //~| HELP try wrapping + } +} + +fn main() {} |