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remove unnecessary comment

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This commit is contained in:
Nathan Stocks 2022-08-26 11:45:09 -06:00
parent 82d609c8df
commit a19139f9ff
1 changed files with 0 additions and 5 deletions
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5
compiler/rustc_monomorphize/src/polymorphize.rs
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@ -216,11 +216,6 @@ fn emit_unused_generic_params_error<'tcx>(
if unused_parameters.contains(param.index).unwrap_or(false) { if unused_parameters.contains(param.index).unwrap_or(false) {
debug!(?param); debug!(?param);
let def_span = tcx.def_span(param.def_id); let def_span = tcx.def_span(param.def_id);
// 🤔 The docs say
//
// Any attribute applied to a Vec<T> will be repeated for each element of the vector.
//
// But they don't say what template variable to use to substitute each value into the message!?
param_spans.push(def_span); param_spans.push(def_span);
param_names.push(param.name.to_string()); param_names.push(param.name.to_string());
} }