File: must-use.stderr

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file content (15 lines) | stat: -rw-r--r-- 381 bytes parent folder | download | duplicates (24) 
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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();
   |     +++++++