warning: function is never used: `dead_function` --> $DIR/warn-by-default-lint-two-modules.rs:9:8 | LL | fn dead_function() {} | ^^^^^^^^^^^^^ | = note: requested on the command line with `--force-warn dead-code` warning: function is never used: `dead_function` --> $DIR/warn-by-default-lint-two-modules.rs:14:8 | LL | fn dead_function() {} | ^^^^^^^^^^^^^ warning: 2 warnings emitted