diff --git a/src/ir/var.rs b/src/ir/var.rs
index 1818c34431..a9c98601c8 100644
--- a/src/ir/var.rs
+++ b/src/ir/var.rs
@@ -389,7 +389,8 @@ fn parse_macro(
     }
     let parsed_macros = ctx.parsed_macros();
 
-    swcc_expr(swcc_tokens.collect(), &parsed_macros).map(|literal| (ident_str, literal))
+    swcc_expr(swcc_tokens.collect(), &parsed_macros)
+        .map(|literal| (ident_str, literal))
 }
 
 fn swcc_expr(