vfs: fix lint in loader override helpers

Author: mcollina

lib/internal/modules/helpers.js

@@ -12,11 +12,11 @@ const {
   ReflectApply,
   SafeMap,
   SafeSet,
-  Symbol,
   StringPrototypeCharCodeAt,
   StringPrototypeIncludes,
   StringPrototypeSlice,
   StringPrototypeStartsWith,
+  Symbol,
 } = primordials;
 const {
   ERR_INVALID_ARG_TYPE,
@@ -114,7 +114,7 @@ function wrapLoaderMethod(key, originalFn) {
       const override = MapPrototypeGet(loaderOverrides, key);
       if (override !== undefined) {
         const result = ReflectApply(override, undefined, args);
-        if (result === kLoaderOverrideNoResult) return undefined;
+        if (result === kLoaderOverrideNoResult) { return undefined; }
         if (result !== undefined) { return result; }
       }
     }