diff options
Diffstat (limited to '')
| -rw-r--r-- | src/tools/clippy/clippy_utils/src/visitors.rs | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/tools/clippy/clippy_utils/src/visitors.rs b/src/tools/clippy/clippy_utils/src/visitors.rs index bae8ad9f5..232d57190 100644 --- a/src/tools/clippy/clippy_utils/src/visitors.rs +++ b/src/tools/clippy/clippy_utils/src/visitors.rs @@ -274,7 +274,7 @@ pub fn is_res_used(cx: &LateContext<'_>, res: Res, body: BodyId) -> bool { } !found }) - .visit_expr(&cx.tcx.hir().body(body).value); + .visit_expr(cx.tcx.hir().body(body).value); found } @@ -568,6 +568,7 @@ pub fn for_each_local_use_after_expr<'tcx, B>( // Calls the given function for every unconsumed temporary created by the expression. Note the // function is only guaranteed to be called for types which need to be dropped, but it may be called // for other types. +#[allow(clippy::too_many_lines)] pub fn for_each_unconsumed_temporary<'tcx, B>( cx: &LateContext<'tcx>, e: &'tcx Expr<'tcx>, @@ -620,7 +621,13 @@ pub fn for_each_unconsumed_temporary<'tcx, B>( helper(typeck, true, arg, f)?; } }, - ExprKind::MethodCall(_, args, _) | ExprKind::Tup(args) | ExprKind::Array(args) => { + ExprKind::MethodCall(_, receiver, args, _) => { + helper(typeck, true, receiver, f)?; + for arg in args { + helper(typeck, true, arg, f)?; + } + }, + ExprKind::Tup(args) | ExprKind::Array(args) => { for arg in args { helper(typeck, true, arg, f)?; } |