formatting

snippets/migration/index.js

@@ -57,11 +57,12 @@ function assert (folder, args) {
       reason: 'migration already exists'
     }
   ];
-  for (const test of tests)
+  for (const test of tests) {
     if (!test.f ()) {
       console.log (test.reason);
       return false;
     }
+  }
 
   return true;
 }