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Remove commented out line.

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This commit is contained in:
cjkenn 2017-10-17 18:18:07 -07:00
parent b815ecc597
commit 24b4dfcf1b
1 changed files with 0 additions and 1 deletions
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src/librustc_typeck/check_unused.rs
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@ -66,7 +66,6 @@ pub fn check_crate<'a, 'tcx>(tcx: TyCtxt<'a, 'tcx, 'tcx>) {
let mut used_trait_imports = DefIdSet();
for &body_id in tcx.hir.krate().bodies.keys() {
let item_def_id = tcx.hir.body_owner_def_id(body_id);
// let tables = tcx.typeck_tables_of(item_def_id);
let imports = tcx.used_trait_imports(item_def_id);
debug!("GatherVisitor: item_def_id={:?} with imports {:#?}", item_def_id, imports);
used_trait_imports.extend(imports.iter());