Auto merge of #7835 - mikerite:unneeded-allow-20211018, r=xFrednet

bors · bors · commit 389a74b31aab · 2021-10-18T07:25:12.000Z
Remove unneeded allow

Remove unneeded allow

changelog: none
diff --git a/clippy_lints/src/identity_op.rs b/clippy_lints/src/identity_op.rs
@@ -66,7 +66,6 @@ fn is_allowed(cx: &LateContext<'_>, cmp: BinOp, left: &Expr<'_>, right: &Expr<'_
         && constant_simple(cx, cx.typeck_results(), left) == Some(Constant::Int(1))
 }
 
-#[allow(clippy::cast_possible_wrap)]
 fn check(cx: &LateContext<'_>, e: &Expr<'_>, m: i8, span: Span, arg: Span) {
     if let Some(Constant::Int(v)) = constant_simple(cx, cx.typeck_results(), e) {
         let check = match *cx.typeck_results().expr_ty(e).kind() {

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,6 @@ fn is_allowed(cx: &LateContext<'_>, cmp: BinOp, left: &Expr<'_>, right: &Expr<'_`
`66`	`66`	`&& constant_simple(cx, cx.typeck_results(), left) == Some(Constant::Int(1))`
`67`	`67`	`}`
`68`	`68`
`69`		`-#[allow(clippy::cast_possible_wrap)]`
`70`	`69`	`fn check(cx: &LateContext<'_>, e: &Expr<'_>, m: i8, span: Span, arg: Span) {`
`71`	`70`	`if let Some(Constant::Int(v)) = constant_simple(cx, cx.typeck_results(), e) {`
`72`	`71`	`let check = match *cx.typeck_results().expr_ty(e).kind() {`