bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Merge commit 'e636b88aa1' into clippyup

Browse source
This commit is contained in:
flip1995 2020-09-24 14:49:22 +02:00
parent 141b9c2890
commit d1f9cad102
110 changed files with 3425 additions and 972 deletions
Download patch file Download diff file Expand all files Collapse all files

4
clippy_lints/src/len_zero.rs
View file

@ -1,4 +1,4 @@
use crate::utils::{get_item_name, snippet_with_applicability, span_lint, span_lint_and_sugg, walk_ptrs_ty};
use crate::utils::{get_item_name, snippet_with_applicability, span_lint, span_lint_and_sugg};
use rustc_ast::ast::LitKind;
use rustc_data_structures::fx::FxHashSet;
use rustc_errors::Applicability;
@ -285,7 +285,7 @@ fn has_is_empty(cx: &LateContext<'_>, expr: &Expr<'_>) -> bool {
})
}
let ty = &walk_ptrs_ty(cx.typeck_results().expr_ty(expr));
let ty = &cx.typeck_results().expr_ty(expr).peel_refs();
match ty.kind() {
ty::Dynamic(ref tt, ..) => tt.principal().map_or(false, |principal| {
cx.tcx