diff options
Diffstat (limited to 'third_party/rust/async-trait/tests/ui/must-use.stderr')
| -rw-r--r-- | third_party/rust/async-trait/tests/ui/must-use.stderr | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/third_party/rust/async-trait/tests/ui/must-use.stderr b/third_party/rust/async-trait/tests/ui/must-use.stderr new file mode 100644 index 0000000000..9b71d109f7 --- /dev/null +++ b/third_party/rust/async-trait/tests/ui/must-use.stderr @@ -0,0 +1,15 @@ +error: unused return value of `Interface::f` that must be used + --> tests/ui/must-use.rs:18:5 + | +18 | Thing.f(); + | ^^^^^^^^^ + | +note: the lint level is defined here + --> tests/ui/must-use.rs:1:9 + | +1 | #![deny(unused_must_use)] + | ^^^^^^^^^^^^^^^ +help: use `let _ = ...` to ignore the resulting value + | +18 | let _ = Thing.f(); + | +++++++ |