diff --git a/src/var.rs b/src/var.rs
index 492cd30..66784b8 100644
--- a/src/var.rs
+++ b/src/var.rs
@@ -714,8 +714,14 @@ fn test_normalize_varname() {
     assert_eq!(GameVars::normalize_varname("Clippy", "FOO"), "clippy$foo");
     assert_eq!(GameVars::normalize_varname("Clippy", "$foo"), "clippy$foo");
     assert_eq!(GameVars::normalize_varname("Clippy", "$$foo"), "$$foo");
-    assert_eq!(GameVars::normalize_varname("Clippy", "PizzaClippy$foo"), "pizzaclippy$foo");
-    assert_eq!(GameVars::normalize_varname("Clippy", "$foo$foo$foo$foo"), "$foo$foo$foo$foo");
+    assert_eq!(
+        GameVars::normalize_varname("Clippy", "PizzaClippy$foo"),
+        "pizzaclippy$foo"
+    );
+    assert_eq!(
+        GameVars::normalize_varname("Clippy", "$foo$foo$foo$foo"),
+        "$foo$foo$foo$foo"
+    );
 }
 
 #[derive(Resource, Default)]