bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Improve allowness of the unexpected_cfgs lint

Browse source
This commit is contained in:
Loïc BRANSTETT 2022-02-27 22:26:24 +01:00
parent d3ad51b48f
commit 765205b9b8
14 changed files with 122 additions and 26 deletions
Download patch file Download diff file Expand all files Collapse all files

7
compiler/rustc_builtin_macros/src/derive.rs
View file

@ -64,7 +64,12 @@ impl MultiItemModifier for Expander {
match &mut resolutions[..] {
[] => {}
[(_, first_item, _), others @ ..] => {
*first_item = cfg_eval(sess, features, item.clone());
*first_item = cfg_eval(
sess,
features,
item.clone(),
ecx.current_expansion.lint_node_id,
);
for (_, item, _) in others {
*item = first_item.clone();
}