diff options
Diffstat (limited to 'tests/ui/editions/edition-extern-crate-allowed.rs')
| -rw-r--r-- | tests/ui/editions/edition-extern-crate-allowed.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/ui/editions/edition-extern-crate-allowed.rs b/tests/ui/editions/edition-extern-crate-allowed.rs new file mode 100644 index 000000000..8d142cea5 --- /dev/null +++ b/tests/ui/editions/edition-extern-crate-allowed.rs @@ -0,0 +1,10 @@ +// aux-build:edition-extern-crate-allowed.rs +// edition:2015 +// check-pass + +#![warn(rust_2018_idioms)] + +extern crate edition_extern_crate_allowed; +//~^ WARNING unused extern crate + +fn main() {} |