X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Ftools%2Fclippy%2Fclippy_lints%2Fsrc%2Ftrivially_copy_pass_by_ref.rs;h=92f42168a1eabc56dd5df476d1f5b138211dff57;hb=6f1bbf5ee014cdad5d95f13266b177d89cc40d89;hp=7948d99162b8116b91b6236a8f0a1d1945406b34;hpb=ded20c98be8585b2a9fe4eeadd1be5524f6ffb17;p=rust.git

diff --git a/src/tools/clippy/clippy_lints/src/trivially_copy_pass_by_ref.rs b/src/tools/clippy/clippy_lints/src/trivially_copy_pass_by_ref.rs
index 7948d99162b..92f42168a1e 100644
--- a/src/tools/clippy/clippy_lints/src/trivially_copy_pass_by_ref.rs
+++ b/src/tools/clippy/clippy_lints/src/trivially_copy_pass_by_ref.rs
@@ -2,6 +2,7 @@
 
 use crate::utils::{is_copy, is_self_ty, snippet, span_lint_and_sugg};
 use if_chain::if_chain;
+use rustc_ast::attr;
 use rustc_errors::Applicability;
 use rustc_hir as hir;
 use rustc_hir::intravisit::FnKind;
@@ -155,8 +156,12 @@ fn check_fn(
                     return;
                 }
                 for a in attrs {
-                    if a.meta_item_list().is_some() && a.has_name(sym!(proc_macro_derive)) {
-                        return;
+                    if let Some(meta_items) = a.meta_item_list() {
+                        if a.has_name(sym!(proc_macro_derive))
+                            || (a.has_name(sym!(inline)) && attr::list_contains_name(&meta_items, sym!(always)))
+                        {
+                            return;
+                        }
                     }
                 }
             },