Ignore str::len() in or_fun_call lint.

2021-03-22 19:34:20 +00:00 · 2021-03-22 19:34:20 +00:00 · 45e775697e
commit 45e775697e
parent aca95aac7b
4 changed files with 10 additions and 4 deletions
--- a/clippy_lints/src/methods/or_fun_call.rs
+++ b/clippy_lints/src/methods/or_fun_call.rs
@ -91,7 +91,7 @@ pub(super) fn check<'tcx>(
                let ty = cx.typeck_results().expr_ty(&args[0]).peel_refs();

                match ty.kind() {
-                    ty::Slice(_) | ty::Array(_, _) => return,
+                    ty::Slice(_) | ty::Array(_, _) | ty::Str => return,
                    _ => (),
                }