1 files changed, 1 insertions, 4 deletions
diff --git a/src/librustc_allocator/expand.rs b/src/librustc_allocator/expand.rs
index f99c6a29ff0..eafb4c5c800 100644
--- a/src/librustc_allocator/expand.rs
+++ b/src/librustc_allocator/expand.rs
@@ -82,10 +82,7 @@ impl<'a> Folder for ExpandAllocatorDirectives<'a> {
                 allow_internal_unsafe: false,
             }
         });
-        let span = Span {
-            ctxt: SyntaxContext::empty().apply_mark(mark),
-            ..item.span
-        };
+        let span = item.span.with_ctxt(SyntaxContext::empty().apply_mark(mark));
         let ecfg = ExpansionConfig::default(name.to_string());
         let mut f = AllocFnFactory {
             span,