rustc_attr_parsing: use a try {} in or_malformed

2026-04-27 18:57:42 +03:00 · 2026-04-26 15:08:44 +00:00
parent c7fe5e9d1e
commit a7330f4897
1 changed files with 5 additions and 3 deletions
@@ -236,9 +236,11 @@ fn parse_directive_items<'p, S: Stage>(
        }}

        macro or_malformed($($code:tt)*) {{
-            let Some(ret) = (||{
-                Some($($code)*)
-            })() else {
+            let Some(ret) = (
+                try {
+                    $($code)*
+                }
+            ) else {
                malformed!()
            };
            ret