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run rustfmt

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This commit is contained in:
Manish Goregaokar 2017-01-09 23:56:13 -08:00
parent e066997046
commit 87db342304
1 changed files with 6 additions and 4 deletions
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10
clippy_lints/src/loops.rs
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@ -714,10 +714,12 @@ fn check_for_loop_over_map_kv<'a, 'tcx>(
if pat.len() == 2 {
let arg_span = arg.span;
let (new_pat_span, kind, ty, mutbl) = match cx.tcx.tables().expr_ty(arg).sty {
ty::TyRef(_, ref tam) => match (&pat[0].node, &pat[1].node) {
(key, _) if pat_is_wild(cx, key, body) => (pat[1].span, "value", tam.ty, tam.mutbl),
(_, value) if pat_is_wild(cx, value, body) => (pat[0].span, "key", tam.ty, MutImmutable),
_ => return,
ty::TyRef(_, ref tam) => {
match (&pat[0].node, &pat[1].node) {
(key, _) if pat_is_wild(cx, key, body) => (pat[1].span, "value", tam.ty, tam.mutbl),
(_, value) if pat_is_wild(cx, value, body) => (pat[0].span, "key", tam.ty, MutImmutable),
_ => return,
}
},
_ => return,
};