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| author | Oliver S̶c̶h̶n̶e̶i̶d̶e̶r Scherer <github35764891676564198441@oli-obk.de> | 2018-10-14 22:55:26 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-10-14 22:55:26 +0200 |
| commit | 212a4fe4f4aaa8e592f4e7178d9c9a7bcd8c97be (patch) | |
| tree | d429f684cce6256b051f1fb9960d70eae518c004 | |
| parent | 1cb90cc48a2edf358be2eb5724eb6a26065e6673 (diff) | |
| download | rust-212a4fe4f4aaa8e592f4e7178d9c9a7bcd8c97be.tar.gz rust-212a4fe4f4aaa8e592f4e7178d9c9a7bcd8c97be.zip | |
fix for rustc master
| -rw-r--r-- | clippy_lints/src/len_zero.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clippy_lints/src/len_zero.rs b/clippy_lints/src/len_zero.rs index defb5892e51..1dd775051d9 100644 --- a/clippy_lints/src/len_zero.rs +++ b/clippy_lints/src/len_zero.rs @@ -276,7 +276,7 @@ fn has_is_empty(cx: &LateContext<'_, '_>, expr: &Expr) -> bool { let ty = &walk_ptrs_ty(cx.tables.expr_ty(expr)); match ty.sty { ty::Dynamic(ref tt, ..) => cx.tcx - .associated_items(tt.principal().expect("trait impl not found").def_id()) + .associated_items(tt.principal().def_id()) .any(|item| is_is_empty(cx, &item)), ty::Projection(ref proj) => has_is_empty_impl(cx, proj.item_def_id), ty::Adt(id, _) => has_is_empty_impl(cx, id.did), |