Handle safe case

carbotaniuman · carbotaniuman · commit f9104f0dfb53 · 2024-06-06T20:54:51.000-05:00
diff --git a/compiler/rustc_builtin_macros/src/derive.rs b/compiler/rustc_builtin_macros/src/derive.rs
@@ -167,5 +167,6 @@ fn report_unsafe_args(sess: &Session, meta: &ast::MetaItem) {
             sess.dcx().emit_err(errors::DeriveUnsafePath { span });
         }
         Safety::Default => {}
+        Safety::Safe(_) => unreachable!(),
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -167,5 +167,6 @@ fn report_unsafe_args(sess: &Session, meta: &ast::MetaItem) {`
`167`	`167`	`sess.dcx().emit_err(errors::DeriveUnsafePath { span });`
`168`	`168`	`}`
`169`	`169`	`Safety::Default => {}`
	`170`	`+ Safety::Safe(_) => unreachable!(),`
`170`	`171`	`}`
`171`	`172`	`}`